title: Minardi

text: During 1984, Minardi took the decision to enter Formula One the following year. Caliri designed the M184, the team's prototype Formula One car (intended as a dual purpose design for the new Formula 3000) around Alfa Romeo's V8 turbocharged engine but when engineer Carlo Chiti left Alfa Romeo to found Motori Moderni, Minardi became the only customer for his new V6 engine design. The engine was not ready for the start of the season, so the team converted their M185 chassis to accept a Cosworth DFV engine for the first two races. The single car team was unsuccessful in its first year, scoring no points. The new engine was underpowered and driver Pierluigi Martini finished only two races, although he was also classified 11th at the German Grand Prix despite stopping with engine problems. Martini's best position was 8th in the 1985 Australian Grand Prix, behind Huub Rothengatter in an Osella.


title: Minardi

text: Nonetheless, the team expanded to two cars for the season. In 1988, Minardi switched to Cosworth engines, and in 1989 it became top entrant for Pirelli's return to Formula One. The team was moderately successful in the midfield through the late 1980s and early 1990s, giving a succession of Italian drivers their first chance at the top level, including Alessandro Nannini, Pierluigi Martini and Gianni Morbidelli. Martini in particular was synonymous with Minardi, eventually having three spells with the team. He drove for them on their debut in 1985, scored their first point in the 1988 United States Grand Prix, although he had been running 5th for quite a long time during the race until being passed by Tyrrell's Jonathan Palmer, took their only front-row start at 1990 USA Grand Prix (aided by special Pirelli tyres; several of their other drivers had surprise qualifying results that day), their only lap leading a race in the 1989 Portuguese Grand Prix, where he finished 5th, and scored their joint-best F1 result up to that point (the other being at the British Grand Prix the same year).


title: Minardi

text: In 1991, Minardi became the first team in modern times to make use of customer engines from Ferrari and in 1992 they used Lamborghini V12s. In 1993, Minardi enjoyed a good campaign, collecting seven points thanks to Christian Fittipaldi's fourth place in the 1993 South African Grand Prix and fifth place in the 1993 Monaco Grand Prix and Fabrizio Barbazza sixth places in the 1993 European Grand Prix and 1993 San Marino Grand Prix.


title: Minardi

text: As the number of small teams shrank, Minardi slipped from the mid-field towards the back of the grid. Money woes hit and in 1994 Minardi merged with BMS Scuderia Italia in an effort to survive. Giancarlo Minardi retained 14.5% with the remaining 85.5% distributed between the Scuderia Italia investors (Emilio Gnutti, Giuseppe Lucchini and Vittorio Palazzani) and Defendente Marniga. In 1994, Martini finished 5th at both the 1994 Spanish Grand Prix and 1994 French Grand Prix, while Michele Alboreto scored his last point in Formula 1 with a 6th place in the 1994 Monaco Grand Prix. Acknowledging that the team was struggling, Bernie Ecclestone spoke to Flavio Briatore, who agreed to buy a share in the team in 1995. In 1996, Italian businessman Gabriele Rumi, former owner of the Fondmetal team switched his sponsorship support from Tyrrell to Minardi. He gradually increased his interest in the Faenza outfit, becoming co-owner and chairman. In 1997, Minardi teamed up with engine manufacturer Brian Hart. For the season the team were forced to use 1998-spec Ford Zetec-R V10 engines, which were rebadged as Fondmetal engines in deference to his financial input. However, Rumi's poor health forced him to withdraw his backing at the end of the season.


title: Minardi

text: Points were rare during this time; Pedro Lamy scored his one and only point in Formula 1 with a 6th place in the 1995 Australian Grand Prix; this result was followed by a long barren spell until Marc Gené finished 6th in the 1999 European Grand Prix. That same race, Luca Badoer had been running fourth until his gearbox failed with 13 laps to go, at which point the Italian burst into tears next to his stricken car. Other Minardi drivers also came close to scoring points, including Shinji Nakano who finished 7th at the 1998 Canadian Grand Prix and Esteban Tuero, who finished 8th at the 1998 San Marino Grand Prix.


title: Minardi

text: Minardi was known for not using pay drivers, but for the 2000 season, the team signed Argentinian Gastón Mazzacane, who only acquired the seat thanks to backing from the short-lived pay television channel Pan-American Sports Network.


title: Minardi

text: The team, now near collapse, was purchased by Australian businessman Paul Stoddart in early 2001, merging it with his European Racing Formula 3000 team. That season saw Fernando Alonso make his F1 debut for the team at the age of 19; though he (and the team) failed to score any points that year, his performance was impressive enough that the reborn Renault F1 team signed him for 2002. He was replaced by Mark Webber, another future race winner, and heavy attrition at his debut race in Melbourne saw him finish in the points in 5th, with teammate Alex Yoong just outside the points in 7th. During the season the team used Asiatech branded engines (formerly Peugeot), the rest of the season did not yield any further points for the team. The team finished above the newly debuted Toyota factory team who arguably had a much more sizable budget for the debut campaign than Minardi's budgets over several seasons combined. Minardi also finished ahead of the Arrows team who went bankrupt halfway through the season due to mounting debts and several mounting court cases against them.


title: Minardi

text: From 2003 until their final season in 2005, Minardi used Ford Cosworth/Cosworth branded engines due to Asiatech folding at the end of the previous season. The Cosworth engines though not very reliable did help Minardi to some decent points scoring positions now and again.


title: Minardi

text: Another memorable episode happened during the 2003 Brazilian Grand Prix. The race was stopped just after 75% distance, after treacherous weather and a sequence of accidents, including a spin into the grass for lead Minardi driver Jos Verstappen. Stoddart later claimed that Verstappen had enough fuel on board to last until just after the time the red flag was eventually waved, due to the large number of safety car laps. Assuming Stoddart was being truthful, Verstappen may well have won this race had he not spun.


title: Minardi

text: During its final years, the Minardi team was almost as famous for its politics as for its racing. Stoddart was described as the Formula One teams' unofficial shop steward. During his time as team principal, Stoddart campaigned for reduced costs in the sport. He appealed to the competing car manufacturers for an agreement where the independent (and, on the whole, financially weaker) teams in Formula One would get cheaper engine deals than at present. In return, the team principals who would benefit from this would support the works teams when it came to opposing new rule changes enforced by the FIA, such as the proposed ban on traction control. Before the start of the 2004 season, however, Stoddart threatened to withdraw his support against the ban on traction control, but later changed his mind. Midway through the 2004 season, the other teams voted to change the unpopular single lap qualifying system back to the old 1 hour format, but Stoddart voted against because it would also mean the 107% rule being reintroduced; this meant the change never occurred, as a unanimous vote was required to change something so significant in the middle of a season. Before the 2005 Australian Grand Prix, Stoddart initially threatened to withdraw his cars if they were made to comply with the revised regulations for 2005, claiming Minardi could not afford to do so. Once again Stoddart ended up withdrawing his threat. Stoddart also repeatedly called for the resignation of the FIA's President, Max Mosley, particularly in the aftermath of the 2005 United States Grand Prix where the majority of teams withdrew from the race due to safety concerns about their Michelin tyres. While Minardi had run Bridgestone tyres, Stoddart had offered to compromise with the Michelin teams but Mosley had rejected it.


title: Minardi

text: In 2004, Minardi was represented by two rookies, Italian Gianmaria "Gimmi" Bruni and Hungarian Zsolt Baumgartner. During the year, they celebrated their 20th season in F1. Baumgartner scored Minardi's first point in more than 2 years at the United States Grand Prix, finishing 8th (albeit last). Baumgartner was also the first Hungarian to score a point in a World Championship F1 race.


title: Minardi

text: In 2005, Minardi's drivers were Christijan Albers and Patrick Friesacher. They amassed a total of seven points following the debacle of the 2005 United States Grand Prix, in which they finished fifth and sixth (of six runners) respectively. After losing financial backing from his sponsors before the 2005 German Grand Prix, Friesacher was replaced by Dutch Jordan test driver Robert Doornbos, creating the first all-Dutch driver line-up in Formula one since Carel Godin de Beaufort and Ben Pon drove together for the Ecurie Maarsbergen team at the 1962 Dutch Grand Prix at Zandvoort.


title: Minardi

text: In 2005, Paul Stoddart stated that he would sell Minardi if he could find the right buyer. Stoddart claimed that he had 41 approaches. His criterion for a sale was the ability of a buyer to move the team forward and leave the team based in Faenza. The drinks manufacturer Red Bull GmbH, which already owned another Formula One team, Red Bull Racing, decided to set up a second team to promote drivers who had risen through its young driver programme, Red Bull Driver Search.


title: Minardi

text: Ending several weeks of speculation on 10 September 2005 Red Bull announced it would take control of Minardi in November and run it as their "rookie team" from 2006.


title: Minardi

text: Minardi fans worldwide immediately started an online petition to save the Minardi team name and the team's 20-year heritage in F1 after the news broke. The petition was not successful and the team was renamed Scuderia Toro Rosso for the 2006 season. The greatly increased funding from Red Bull, including the use of the Red Bull chassis and Ferrari engines, gradually led to improved results, culminating in Toro Rosso's only pole position and win by Sebastian Vettel at the 2008 Italian Grand Prix. The team was further renamed Scuderia AlphaTauri in 2020 to promote the clothing brand of Red Bull. The team won as AlphaTauri at Monza in 2020, with Pierre Gasly.


title: Minardi

text: Giancarlo Minardi and Paul Stoddart have both made use of the Minardi name in new motorsport ventures.


title: Minardi

text: On 1 January 2006, Giancarlo Minardi re-acquired certain rights to use the Minardi name in racing. He also announced that he was licensing the Minardi name to established team GP Racing in the junior Euro Formula 3000 series, to be entitled 'Minardi Team by GP Racing'. The team raced with moderate success, scoring a podium in each leg of the Spa round in June 2006. For 2007, Minardi Team by GP Racing combined forces with GP2 team Piquet Sports, to form Minardi Piquet Sports. For 2008 the team was known simply as Piquet Sports.


title: Minardi

text: In 2006, Paul Stoddart declared his intention to enter a new team called 'European Minardi F1 Team Ltd' into Formula One beginning in . His application was unsuccessful, with the 12th place on the grid being awarded to Prodrive. Instead, Stoddart turned his attentions to the U.S.-based Champ Car series. On 18 December 2006, it was confirmed that he had purchased a controlling interest in the CTE Racing-HVM Champ Car team and that the team would be renamed Minardi Team USA. In 2007, the team had reasonable success. Robert Doornbos took two wins and several podium places on his way to third in the series, winning Rookie of the Year honours. When the series folded before its planned 2008 season, Stoddart's involvement ceased, with the team entering the IndyCar Series under the HVM name.


title: Courtesy name

text: A courtesy name (), also known as a style name, is a name bestowed upon one at adulthood in addition to one's given name. This practice is a tradition in the East Asian cultural sphere, including China, Japan, Korea, and Vietnam.


title: Courtesy name

text: A courtesy name is not to be confused with an art name, another frequently mentioned term for an alternative name in East Asia, which is closer to the concept of a pen name or a pseudonym.


title: Courtesy name

text: A courtesy name is a name traditionally given to Chinese men at the age of 20 "sui", marking their coming of age. It was sometimes given to women, usually upon marriage. The practice is no longer common in modern Chinese society. According to the "Book of Rites", after a man reached adulthood, it was disrespectful for others of the same generation to address him by his given name. Thus, the given name was reserved for oneself and one's elders, whereas the courtesy name would be used by adults of the same generation to refer to one another on formal occasions or in writing. Another translation of "zi" is "style name", but this translation has been criticised as misleading, because it could imply an official or legal title.


title: Courtesy name

text: Generally speaking, courtesy names before the Qin dynasty were one syllable, and from the Qin to the 20th century they were mostly disyllabic, consisting of two Chinese characters. Courtesy names were often based on the meaning of the person's given name. For example, Chiang Kai-shek's given name (, romanized as Chung-cheng) and courtesy name (, romanized as Kai-shek) are both from the "yù" hexagram of I Ching.


title: Courtesy name

text: Another way to form a courtesy name is to use the homophonic character "zi" () – a respectful title for a man – as the first character of the disyllabic courtesy name. Thus, for example, Gongsun Qiao's courtesy name was Zichan (), and Du Fu's: Zimei (). It was also common to construct a courtesy name by using as the first character one which expresses the bearer's birth order among male siblings in his family. Thus Confucius, whose name was Kong Qiu (), was given the courtesy name Zhongni (), where the first character "zhong" indicates that he was the second son born into his family. The characters commonly used are "bo" () for the first, "zhong" () for the second, "shu" () for the third, and "ji" () typically for the youngest, if the family consists of more than three sons. General Sun Jian's four sons, for instance, were Sun Ce (, Bófú), Sun Quan (, Zhòngmóu), Sun Yi (, Shūbì) and Sun Kuang (, Jìzuǒ).


title: Courtesy name

text: Reflecting a general cultural tendency to regard names as significant, the choice of what name to bestow upon one's children was considered very important in traditional China. Yan Zhitui of the Northern Qi dynasty asserted that whereas the purpose of a given name was to distinguish one person from another, a courtesy name should express the bearer's moral integrity.


title: Courtesy name

text: Prior to the twentieth century, sinicized Koreans, Vietnamese, and Japanese were also referred to by their courtesy name. The practice was also adopted by some Mongols and Manchus after the Qing conquest of China.


title: Srihari

text: Srihari (15 August 1964 – 9 October 2013) was an Indian actor who was active mainly in Telugu cinema. He appeared in a few Tamil, Kannada and Hindi films as well. He won seven Nandi Awards and one Filmfare Award.


title: Srihari

text: Srihari was born near Vijayawada, Krishna district, Andhra Pradesh. His parents were from Gudivada. They moved to Hyderabad, and settled in Balanagar when he was still a child. He started his career as a stunt fighter. He was also an athlete in gymnastics. He was offered jobs such as sub-inspector of police and railway officer, but he rejected those offers because he was interested in pursuing an acting career.


title: Srihari

text: Srihari completed his degree in 1986. He was introduced into movies by Dasari Narayana Rao with a role in the movie "Brahma Nayudu" (1987).


title: Srihari

text: Srihari married South Indian actress Shanti, popularly known as Disco Shanti, in 1996. The couple has two sons and a daughter. Their daughter, Akshara, died when she was just four months old. The family started the Akshara Foundation in her memory, which aims to supply fluoride-free drinking water for three villages he adopted in the Ranga Reddy district. He donated over 50% of his earnings for the cause of this foundation. He also adopted four villages in Medchal.


title: Srihari

text: While shooting for the movie "R... Rajkumar", he complained of giddiness and was rushed to Lilavati Hospital. On 9 October 2013, he died in Lilavati Hospital in Mumbai, aged 49, after suffering a liver ailment. He is buried next to his daughter.


title: Prompt Global Strike

text: Prompt Global Strike (PGS) is a United States military effort to develop a system that can deliver a precision-guided conventional weapon airstrike anywhere in the world within one hour, in a similar manner to a nuclear ICBM. Such a weapon would allow the United States to respond far more swiftly to rapidly emerging threats than is possible with conventional forces. A PGS system could also be useful during a nuclear conflict, potentially replacing the use of nuclear weapons against up to 30% of targets. The PGS program encompasses numerous established and emerging technologies, including conventional surface-launched missiles and air- and submarine-launched hypersonic missiles, although no specific PGS system has yet been finalized as of 2018.


title: Prompt Global Strike

text: The PGS system is intended to complement existing American rapid-response forces, such as Forward Deployed Forces, Air Expeditionary Groups (which can deploy within 48 hours) and carrier battle groups (which can respond within 96 hours).


title: Prompt Global Strike

text: In 2010, the United States Air Force prototyped a PGS system based on a modified Minuteman III ICBM. In March 2011, Air Force Major General David Scott stated that the service had no plans to use a sea- or land-based ICBM system for Prompt Global Strike, as they would be expensive to develop and potentially "dangerous." Instead, efforts would focus on a hypersonic glider. However, the following day, Chief of Staff of the United States Air Force Norton Schwartz said that an ICBM-based PGS system was still an option.


title: Prompt Global Strike

text: The George W. Bush administration considered developing a hypersonic conventional weapon for a PGS role in the 2000s, in the form of DARPA's Falcon Project. A conventionally-armed modification of the Trident SLBM was also proposed as a PGS candidate in 2006. The Bush administration ultimately rejected the idea of a PGS system because of fears that a submarine-launched ballistic missile would trigger the Russian nuclear-launch warning system, potentially provoking a nuclear war. However, the Obama administration continued development of the system later in the decade. In April 2010, Marine Corps General James Cartwright explained the system's rationale, stating that "Today, unless you want to go nuclear, [the conventional military response time is] measured in days, maybe weeks".


title: Prompt Global Strike

text: A potential enemy cannot be certain that a launched ICBM contains only a conventional warhead, not a nuclear one. It is thus currently unclear what design features or precautions could convince China and Russia, two countries with advanced launch-detection systems and nuclear ICBMs, to ignore their early-warning systems. Current ideas include a low-trajectory missile design, or allowing Russian and Chinese inspection of PGS missile sites.


title: Prompt Global Strike

text: On 11 April 2010, United States Secretary of Defense Robert Gates indicated that the United States already had a Prompt Global Strike capability. This coincided with the New START disarmament treaty signed on 8 April 2010, which set new, lower limits on arsenals of ballistic missiles and their warheads. The treaty does not distinguish between conventional and nuclear versions of weapons, meaning any ballistic PGS missiles and warheads would count toward the new limit. However, the U.S. State Department stated in 2010 that this would not constrain plans for PGS deployment, since plans for the system at that time did not come near the New START limits.


title: Prompt Global Strike

text: On 18 November 2011, the first advanced hypersonic weapon (AHW) glide vehicle was successfully tested by the U.S. Army Space and Missile Defense Command as part of the Prompt Global Strike program. The missile was launched from the Pacific Missile Range Facility in Hawaii, and struck a target at the Reagan Test Site on Kwajalein Atoll, over away, in under 30 minutes. The prototype, which incorporated technologies developed by Sandia National Laboratories, was used to gather data to assist the development of future hypersonic warheads. The AHW followed an endo-atmospheric (within earth atmosphere, at altitude below 100 kilometers) non-ballistic trajectory during the test flight. This is a crucial design feature, as following a depressed trajectory that is much lower and flatter than a normal ICBM prevents other nuclear-armed nations from mistakenly thinking the AHW is a nuclear-tipped missile.


title: Prompt Global Strike

text: The second AHW test flight occurred on 25 August 2014 from the Kodiak Launch Complex in Alaska. The mission was terminated shortly after liftoff due to an anomaly in the launch vehicle. Operators triggered a self-destruct sequence four seconds after launching, with eyewitnesses claiming the weapon had veered off trajectory just as it took off. A Failure Review Board released the results of their investigation into the failed launch in early February 2015. The board determined that an external thermal protective cover, designed to regulate motor temperature, interfered with the launch vehicle's steering assembly; no issues were found with the hypersonic glide body, booster motors, or the Kodiak Launch Complex, and the board determined the test range flight safety officer correctly followed established protocol and procedures.


title: Prompt Global Strike

text: In January 2012, the Pentagon stated that the PGS launch platform would be submarine-based. However, practical efforts to develop the PGS system were delayed by fears of accidentally starting a nuclear conflict. In February 2014, the U.S. Navy solicited proposals for two-year industry trade studies to test the feasibility of developing a hypersonic submarine-launched intermediate-range conventional PGS weapon. The Navy specified that the effort was a study to evaluate technology options, not to develop a system-level specific CPGS solution. The Navy stated that it would be interested in awarding one or two 13-month technology evaluation contracts, each worth around US$5 million.


title: Prompt Global Strike

text: The Conventional Prompt Strike successfully tested a rocket motor for ship and submarine-launched cells in June 2021. The Army/Navy Common-Hypersonic Glide Body was successfully tested in 2020.


title: Prompt Global Strike

text: The People's Liberation Army (PLA) began developing its own long-range hypersonic missile, the DF-ZF rocket-boosted hypersonic glide vehicle, in the 2010s. The DF-ZF, which is similar to the PGS/HTV-2 system, underwent its first full-scale flight test in January 2014, and conducted few more flight tests later, of which only one failed. As with Russia's efforts, little is publicly known about the progress of the PLA hypersonic glide vehicle program.


title: Prompt Global Strike

text: In December 2010, Russian military experts indicated that the forthcoming S-500 missile defense system would include anti-hypersonic defenses. In December 2012, commenting on the development of a replacement for its R-36M2 Voevoda ICBM, the commander of the Russian Strategic Missile Forces, Sergey Karakaev, stated that the missile would allow Russia "To realize such opportunities as the creation of high precision strategic weapons with non-nuclear warheads and a practical global range. Russia can create non-nuclear, high precision weapons based on intercontinental rockets in the event that the USA also works on designing such a weapon". On 11 December 2013, Vice Prime Minister Dmitry Rogozin warned that Russia would use nuclear weapons if it came under an attack, adding that this possibility serves as the main deterrent to potential aggressors. Rogozin also stated that the Russian Fund of Perspective Researches (FPI) would develop a military response to the PGS system.


title: Prompt Global Strike

text: In September 2014, Russia's president Vladimir Putin mentioned PGS among a number of the new threats Russia faced, along with the US Ground-Based Midcourse Defense system in Alaska, the Aegis Ballistic Missile Defense System in Europe, and increased NATO activity in eastern Europe. Deputy prime minister Dmitry Rogozin again warned that Russia would upgrade its strategic nuclear forces and aerospace defences in response to the PGS system.


title: Prompt Global Strike

text: Jane's Intelligence Review reported in 2015 that the Russian Yu-71 hypersonic boost-glide system had been undergoing test flights since 2011, though its predecessors date back to 2001.


title: Prompt Global Strike

text: In October 2015, while attending a non-proliferation conference in New York, the Russian Foreign Ministry's Department of Non-proliferation, Disarmament, and Arms Control Mikhail Ulyanov stated "It is the policy of the United States that is the most serious obstacle in the further reduction in nuclear arms. This is because of their persistent implementation of their line objectively rocking global strategic stability through the unilateral creation of a global system of anti-missile defense that gradually complements the conception of a Prompt Global Strike, which hampers the beginning of negotiations on the prohibition of placing weapons in space and lack of any type of progress in ratifying the CTBT."


title: Prompt Global Strike

text: In March 2018, the Avangard hypersonic warhead, a development of the Yu-71/Yu-74, entered series production.


title: Flywheel energy storage

text: Flywheel energy storage (FES) works by accelerating a rotor (flywheel) to a very high speed and maintaining the energy in the system as rotational energy. When energy is extracted from the system, the flywheel's rotational speed is reduced as a consequence of the principle of conservation of energy; adding energy to the system correspondingly results in an increase in the speed of the flywheel.


title: Flywheel energy storage

text: Most FES systems use electricity to accelerate and decelerate the flywheel, but devices that directly use mechanical energy are being developed.


title: Flywheel energy storage

text: Advanced FES systems have rotors made of high strength carbon-fiber composites, suspended by magnetic bearings, and spinning at speeds from 20,000 to over 50,000 rpm in a vacuum enclosure. Such flywheels can come up to speed in a matter of minutes – reaching their energy capacity much more quickly than some other forms of storage.


title: Flywheel energy storage

text: A typical system consists of a flywheel supported by rolling-element bearing connected to a motor–generator. The flywheel and sometimes motor–generator may be enclosed in a vacuum chamber to reduce friction and energy loss.


title: Flywheel energy storage

text: First-generation flywheel energy-storage systems use a large steel flywheel rotating on mechanical bearings. Newer systems use carbon-fiber composite rotors that have a higher tensile strength than steel and can store much more energy for the same mass.


title: Flywheel energy storage

text: The expense of refrigeration led to the early dismissal of low-temperature superconductors for use in magnetic bearings. However, high-temperature superconductor (HTSC) bearings may be economical and could possibly extend the time energy could be stored economically. Hybrid bearing systems are most likely to see use first. High-temperature superconductor bearings have historically had problems providing the lifting forces necessary for the larger designs but can easily provide a stabilizing force. Therefore, in hybrid bearings, permanent magnets support the load and high-temperature superconductors are used to stabilize it. The reason superconductors can work well stabilizing the load is because they are perfect diamagnets. If the rotor tries to drift off-center, a restoring force due to flux pinning restores it. This is known as the magnetic stiffness of the bearing. Rotational axis vibration can occur due to low stiffness and damping, which are inherent problems of superconducting magnets, preventing the use of completely superconducting magnetic bearings for flywheel applications.


title: Flywheel energy storage

text: Since flux pinning is an important factor for providing the stabilizing and lifting force, the HTSC can be made much more easily for FES than for other uses. HTSC powders can be formed into arbitrary shapes so long as flux pinning is strong. An ongoing challenge that has to be overcome before superconductors can provide the full lifting force for an FES system is finding a way to suppress the decrease of levitation force and the gradual fall of rotor during operation caused by the flux creep of the superconducting material.


title: Flywheel energy storage

text: Compared with other ways to store electricity, FES systems have long lifetimes (lasting decades with little or no maintenance; full-cycle lifetimes quoted for flywheels range from in excess of 10, up to 10, cycles of use), high specific energy (100–130 W·h/kg, or 360–500 kJ/kg), and large maximum power output. The energy efficiency ("ratio of energy out per energy in") of flywheels, also known as round-trip efficiency, can be as high as 90%. Typical capacities range from 3 kWh to 133 kWh. Rapid charging of a system occurs in less than 15 minutes. The high specific energies often cited with flywheels can be a little misleading as commercial systems built have much lower specific energy, for example 11 W·h/kg, or 40 kJ/kg.


title: Flywheel energy storage

text: Here formula_1 is the integral of the flywheel's mass, and formula_2 is the rotational speed (number of revolutions per second).


title: Flywheel energy storage

text: The maximal specific energy of a flywheel rotor is mainly dependent on two factors: the first being the rotor's geometry, and the second being the properties of the material being used. For single-material, isotropic rotors this relationship can be expressed as


title: Flywheel energy storage

text: The highest possible value for the shape factor of a flywheel rotor, is formula_9, which can be achieved only by the theoretical "constant-stress disc" geometry. A constant-thickness disc geometry has a shape factor of formula_10, while for a rod of constant thickness the value is formula_11. A thin cylinder has a shape factor of formula_12. For most flywheels with a shaft, the shape factor is below or about formula_13. A shaft-less design has a shape factor similar to a constant-thickness disc (formula_14), which enables a doubled energy density.


title: Flywheel energy storage

text: For energy storage, materials with high strength and low density are desirable. For this reason, composite materials are frequently used in advanced flywheels. The strength-to-density ratio of a material can be expressed in Wh/kg (or Nm/kg); values greater than 400 Wh/kg can be achieved by certain composite materials.


title: Flywheel energy storage

text: Several modern flywheel rotors are made from composite materials. Examples include the carbon-fiber composite flywheel from Beacon Power Corporation and the "PowerThru" flywheel from Phillips Service Industries. Alternatively, Calnetix utilizes aerospace-grade high-performance steel in their flywheel construction.


title: Flywheel energy storage

text: For these rotors, the relationship between material properties, geometry and energy density can be expressed by using a weighed-average approach.


title: Flywheel energy storage

text: One of the primary limits to flywheel design is the tensile strength of the rotor. Generally speaking, the stronger the disc, the faster it may be spun, and the more energy the system can store. (Making the flywheel heavier without a corresponding increase in strength will slow the maximum speed the flywheel can spin without rupturing, hence will not increase the total amount of energy the flywheel can store.)


title: Flywheel energy storage

text: When the tensile strength of a composite flywheel's outer binding cover is exceeded, the binding cover will fracture, and the wheel will shatter as the outer wheel compression is lost around the entire circumference, releasing all of its stored energy at once; this is commonly referred to as "flywheel explosion" since wheel fragments can reach kinetic energy comparable to that of a bullet. Composite materials that are wound and glued in layers tend to disintegrate quickly, first into small-diameter filaments that entangle and slow each other, and then into red-hot powder; a cast metal flywheel throws off large chunks of high-speed shrapnel.


title: Flywheel energy storage

text: For a cast metal flywheel, the failure limit is the binding strength of the grain boundaries of the polycrystalline molded metal. Aluminum in particular suffers from fatigue and can develop microfractures from repeated low-energy stretching. Angular forces may cause portions of a metal flywheel to bend outward and begin dragging on the outer containment vessel, or to separate completely and bounce randomly around the interior. The rest of the flywheel is now severely unbalanced, which may lead to rapid bearing failure from vibration, and sudden shock fracturing of large segments of the flywheel.


title: Flywheel energy storage

text: Traditional flywheel systems require strong containment vessels as a safety precaution, which increases the total mass of the device. The energy release from failure can be dampened with a gelatinous or encapsulated liquid inner housing lining, which will boil and absorb the energy of destruction. Still, many customers of large-scale flywheel energy-storage systems prefer to have them embedded in the ground to halt any material that might escape the containment vessel.


title: Flywheel energy storage

text: Flywheel energy storage systems using mechanical bearings can lose 20% to 50% of their energy in two hours. Much of the friction responsible for this energy loss results from the flywheel changing orientation due to the rotation of the earth (an effect similar to that shown by a Foucault pendulum). This change in orientation is resisted by the gyroscopic forces exerted by the flywheel's angular momentum, thus exerting a force against the mechanical bearings. This force increases friction. This can be avoided by aligning the flywheel's axis of rotation parallel to that of the earth's axis of rotation.


title: Flywheel energy storage

text: Conversely, flywheels with magnetic bearings and high vacuum can maintain 97% mechanical efficiency, and 85% round trip efficiency.


title: Flywheel energy storage

text: When used in vehicles, flywheels also act as gyroscopes, since their angular momentum is typically of a similar order of magnitude as the forces acting on the moving vehicle. This property may be detrimental to the vehicle's handling characteristics while turning or driving on rough ground; driving onto the side of a sloped embankment may cause wheels to partially lift off the ground as the flywheel opposes sideways tilting forces. On the other hand, this property could be utilized to keep the car balanced so as to keep it from rolling over during sharp turns.


title: Flywheel energy storage

text: When a flywheel is used entirely for its effects on the attitude of a vehicle, rather than for energy storage, it is called a reaction wheel or a control moment gyroscope.


title: Flywheel energy storage

text: The resistance of angular tilting can be almost completely removed by mounting the flywheel within an appropriately applied set of gimbals, allowing the flywheel to retain its original orientation without affecting the vehicle (see "Properties" of a gyroscope). This doesn't avoid the complication of gimbal lock, and so a compromise between the number of gimbals and the angular freedom is needed.


title: Flywheel energy storage

text: The center axle of the flywheel acts as a single gimbal, and if aligned vertically, allows for the 360 degrees of yaw in a horizontal plane. However, for instance driving up-hill requires a second pitch gimbal, and driving on the side of a sloped embankment requires a third roll gimbal.


title: Flywheel energy storage

text: Although the flywheel itself may be of a flat ring shape, a free-movement gimbal mounting inside a vehicle requires a spherical volume for the flywheel to freely rotate within. Left to its own, a spinning flywheel in a vehicle would slowly precess following the Earth's rotation, and precess further yet in vehicles that travel long distances over the Earth's curved spherical surface.


title: Flywheel energy storage

text: A full-motion gimbal has additional problems of how to communicate power into and out of the flywheel, since the flywheel could potentially flip completely over once a day, precessing as the Earth rotates. Full free rotation would require slip rings around each gimbal axis for power conductors, further adding to the design complexity.


title: Flywheel energy storage

text: To reduce space usage, the gimbal system may be of a limited-movement design, using shock absorbers to cushion sudden rapid motions within a certain number of degrees of out-of-plane angular rotation, and then gradually forcing the flywheel to adopt the vehicle's current orientation. This reduces the gimbal movement space around a ring-shaped flywheel from a full sphere, to a short thickened cylinder, encompassing for example ± 30 degrees of pitch and ± 30 degrees of roll in all directions around the flywheel.


title: Flywheel energy storage

text: An alternative solution to the problem is to have two joined flywheels spinning synchronously in opposite directions. They would have a total angular momentum of zero and no gyroscopic effect. A problem with this solution is that when the difference between the momentum of each flywheel is anything other than zero the housing of the two flywheels would exhibit torque. Both wheels must be maintained at the same speed to keep the angular velocity at zero. Strictly speaking, the two flywheels would exert a huge torqueing moment at the central point, trying to bend the axle. However, if the axle were sufficiently strong, no gyroscopic forces would have a net effect on the sealed container, so no torque would be noticed.


title: Flywheel energy storage

text: To further balance the forces and spread out strain, a single large flywheel can be balanced by two half-size flywheels on each side, or the flywheels can be reduced in size to be a series of alternating layers spinning in opposite directions. However this increases housing and bearing complexity.


title: Flywheel energy storage

text: In the 1950s, flywheel-powered buses, known as gyrobuses, were used in Yverdon (Switzerland) and Ghent (Belgium) and there is ongoing research to make flywheel systems that are smaller, lighter, cheaper and have a greater capacity. It is hoped that flywheel systems can replace conventional chemical batteries for mobile applications, such as for electric vehicles. Proposed flywheel systems would eliminate many of the disadvantages of existing battery power systems, such as low capacity, long charge times, heavy weight and short usable lifetimes. Flywheels may have been used in the experimental Chrysler Patriot, though that has been disputed.


title: Flywheel energy storage

text: Flywheels have also been proposed for use in continuously variable transmissions. Punch Powertrain is currently working on such a device.


title: Flywheel energy storage

text: During the 1990s, Rosen Motors developed a gas turbine powered series hybrid automotive powertrain using a 55,000 rpm flywheel to provide bursts of acceleration which the small gas turbine engine could not provide. The flywheel also stored energy through regenerative braking. The flywheel was composed of a titanium hub with a carbon fiber cylinder and was gimbal-mounted to minimize adverse gyroscopic effects on vehicle handling. The prototype vehicle was successfully road tested in 1997 but was never mass-produced.


title: Flywheel energy storage

text: In 2013, Volvo announced a flywheel system fitted to the rear axle of its S60 sedan. Braking action spins the flywheel at up to 60,000 rpm and stops the front-mounted engine. Flywheel energy is applied via a special transmission to partially or completely power the vehicle. The , carbon fiber flywheel spins in a vacuum to eliminate friction. When partnered with a four-cylinder engine, it offers up to a 25 percent reduction in fuel consumption versus a comparably performing turbo six-cylinder, providing an boost and allowing it to reach in 5.5 seconds. The company did not announce specific plans to include the technology in its product line.


title: Flywheel energy storage

text: In July 2014 GKN acquired Williams Hybrid Power (WHP) division and intends to supply 500 carbon fiber "Gyrodrive" electric flywheel systems to urban bus operators over the next two years As the former developer name implies, these were originally designed for Formula one motor racing applications. In September 2014, Oxford Bus Company announced that it is introducing 14 "Gyrodrive hybrid" buses by Alexander Dennis on its Brookes Bus operation.


title: Flywheel energy storage

text: Flywheel systems have been used experimentally in small electric locomotives for shunting or switching, e.g. the Sentinel-Oerlikon Gyro Locomotive. Larger electric locomotives, e.g. British Rail Class 70, have sometimes been fitted with flywheel boosters to carry them over gaps in the third rail. Advanced flywheels, such as the 133 kWh pack of the University of Texas at Austin, can take a train from a standing start up to cruising speed.


title: Flywheel energy storage

text: The Parry People Mover is a railcar which is powered by a flywheel. It was trialled on Sundays for 12 months on the Stourbridge Town Branch Line in the West Midlands, England during 2006 and 2007 and was intended to be introduced as a full service by the train operator London Midland in December 2008 once two units had been ordered. In January 2010, both units are in operation.


title: Flywheel energy storage

text: FES can be used at the lineside of electrified railways to help regulate the line voltage thus improving the acceleration of unmodified electric trains and the amount of energy recovered back to the line during regenerative braking, thus lowering energy bills. Trials have taken place in London, New York, Lyon and Tokyo, and New York MTA's Long Island Rail Road is now investing $5.2m in a pilot project on LIRR's West Hempstead Branch line.


title: Flywheel energy storage

text: These trials and systems store kinetic energy in rotors consisting of a carbon-glass composite cylinder packed with neodymium-iron-boron powder that forms a permanent magnet. These spin at up to 37800rev/min, and each 100 kW unit can store of re-usable energy, approximately enough to accelerate a weight of 200 metric tons from zero to 38 km/h.


title: Flywheel energy storage

text: Flywheel power storage systems in production had storage capacities comparable to batteries and faster discharge rates. They are mainly used to provide load leveling for large battery systems, such as an uninterruptible power supply for data centers as they save a considerable amount of space compared to battery systems.


title: Flywheel energy storage

text: Flywheel maintenance in general runs about one-half the cost of traditional battery UPS systems. The only maintenance is a basic annual preventive maintenance routine and replacing the bearings every five to ten years, which takes about four hours. Newer flywheel systems completely levitate the spinning mass using maintenance-free magnetic bearings, thus eliminating mechanical bearing maintenance and failures.


title: Flywheel energy storage

text: Costs of a fully installed flywheel UPS (including power conditioning) were (in 2009) about $330 per kilowatt (for 15 seconds full-load capacity).


title: Flywheel energy storage

text: A long-standing niche market for flywheel power systems are facilities where circuit breakers and similar devices are tested: even a small household circuit breaker may be rated to interrupt a current of or more amperes, and larger units may have interrupting ratings of or amperes. The enormous transient loads produced by deliberately forcing such devices to demonstrate their ability to interrupt simulated short circuits would have unacceptable effects on the local grid if these tests were done directly from building power. Typically such a laboratory will have several large motor–generator sets, which can be spun up to speed over several minutes; then the motor is disconnected before a circuit breaker is tested.


title: Flywheel energy storage

text: Tokamak fusion experiments need very high currents for brief intervals (mainly to power large electromagnets for a few seconds).


title: Flywheel energy storage

text: Also the non-tokamak: Nimrod synchrotron at the Rutherford Appleton Laboratory had two 30 ton flywheels.


title: Flywheel energy storage

text: The "Gerald R. Ford"-class aircraft carrier will use flywheels to accumulate energy from the ship's power supply, for rapid release into the electromagnetic aircraft launch system. The shipboard power system cannot on its own supply the high power transients necessary to launch aircraft. Each of four rotors will store 121 MJ (34 kWh) at 6400 rpm. They can store 122 MJ (34 kWh) in 45 secs and release it in 2–3 seconds. The flywheel energy densities are 28 kJ/kg (8 W·h/kg); including the stators and cases this comes down to 18.1 kJ/kg (5 W·h/kg), excluding the torque frame.


title: Flywheel energy storage

text: This was a design funded by NASA's Glenn Research Center and intended for component testing in a laboratory environment. It used a carbon fiber rim with a titanium hub designed to spin at 60,000 rpm, mounted on magnetic bearings. Weight was limited to 250 pounds. Storage was 525 W-hr (1.89 MJ) and could be charged or discharged at 1 kW meaning a Specific Energy of 5.31 W-hr/kg and Power Density of 10.11 W/kg. The working model shown in the photograph at the top of the page ran at 41,000 rpm on September 2, 2004.


title: Flywheel energy storage

text: The Montezooma's Revenge roller coaster at Knott's Berry Farm was the first flywheel-launched roller coaster in the world and is the last ride of its kind still operating in the United States. The ride uses a 7.6 tonnes flywheel to accelerate the train to 55 miles per hour (89 km/h) in 4.5 seconds.


title: Flywheel energy storage

text: The Incredible Hulk roller coaster at Universal's Islands of Adventure features a rapidly accelerating uphill launch as opposed to the typical gravity drop. This is achieved through powerful traction motors that throw the car up the track. To achieve the brief very high current required to accelerate a full coaster train to full speed uphill, the park utilizes several motor-generator sets with large flywheels. Without these stored energy units, the park would have to invest in a new substation or risk browning-out the local energy grid every time the ride launches.


title: Flywheel energy storage

text: Flywheel Energy Storage Systems (FESS) are found in a variety of applications ranging from grid-connected energy management to uninterruptible power supplies. With the progress of technology, there is fast renovation involved in FESS application. Examples include high power weapons, aircraft powertrains and shipboard power systems, where the system requires a very high-power for a short period in order of a few seconds and even milliseconds.


title: Flywheel energy storage

text: Compensated pulsed alternator (compulsator) is one of the most popular choices of pulsed power supplies for fusion reactors, high-power pulsed lasers, and hypervelocity electromagnetic launchers because of its high energy density and power density, which is generally designed for the FESS.


title: Flywheel energy storage

text: Compulsators (low-inductance alternators) act like capacitors, they can be spun up to provide pulsed power for railguns and lasers. Instead of having a separate flywheel and generator, only the large rotor of the alternator stores energy. See also Homopolar generator.


title: Flywheel energy storage

text: Using a continuously variable transmission (CVT), energy is recovered from the drive train during braking and stored in a flywheel. This stored energy is then used during acceleration by altering the ratio of the CVT. In motor sports applications this energy is used to improve acceleration rather than reduce carbon dioxide emissionsalthough the same technology can be applied to road cars to improve fuel efficiency.


title: Flywheel energy storage

text: Automobile Club de l'Ouest, the organizer behind the annual 24 Hours of Le Mans event and the Le Mans Series, is currently "studying specific rules for LMP1 which will be equipped with a kinetic energy recovery system."


title: Flywheel energy storage

text: Williams Hybrid Power, a subsidiary of Williams F1 Racing team, have supplied Porsche and Audi with flywheel based hybrid system for Porsche's 911 GT3 R Hybrid and Audi's R18 e-Tron Quattro. Audi's victory in 2012 24 Hours of Le Mans is the first for a hybrid (diesel-electric) vehicle.


title: Flywheel energy storage

text: Flywheels are sometimes used as short term spinning reserve for momentary grid frequency regulation and balancing sudden changes between supply and consumption. No carbon emissions, faster response times and ability to buy power at off-peak hours are among the advantages of using flywheels instead of traditional sources of energy like natural gas turbines. Operation is very similar to batteries in the same application, their differences are primarily economic.


title: Flywheel energy storage

text: Beacon Power opened a 5 MWh (20 MW over 15 mins) flywheel energy storage plant in Stephentown, New York in 2011 using 200 flywheels and a similar 20 MW system at Hazle Township, Pennsylvania in 2014.


title: Flywheel energy storage

text: A 0.5MWh (2 MW for 15 min) flywheel storage facility in Minto, Ontario, Canada opened in 2014. The flywheel system (developed by NRStor) uses 10 spinning steel flywheels on magnetic bearings.


title: Flywheel energy storage

text: Amber Kinetics, Inc. has an agreement with Pacific Gas and Electric (PG&E) for a 20 MW / 80 MWh flywheel energy storage facility located in Fresno, CA with a four-hour discharge duration.


title: Flywheel energy storage

text: Flywheels may be used to store energy generated by wind turbines during off-peak periods or during high wind speeds.


title: Flywheel energy storage

text: In 2010, Beacon Power began testing of their Smart Energy 25 (Gen 4) flywheel energy storage system at a wind farm in Tehachapi, California. The system was part of a wind power/flywheel demonstration project being carried out for the California Energy Commission.


title: Flywheel energy storage

text: Friction motors used to power many toy cars, trucks, trains, action toys and such, are simple flywheel motors.


title: Flywheel energy storage

text: In industry, toggle action presses are still popular. The usual arrangement involves a very strong crankshaft and a heavy duty connecting rod which drives the press. Large and heavy flywheels are driven by electric motors but the flywheels turn the crankshaft only when clutches are activated.


title: Flywheel energy storage

text: Flywheels are not as adversely affected by temperature changes, can operate at a much wider temperature range, and are not subject to many of the common failures of chemical rechargeable batteries. They are also less potentially damaging to the environment, being largely made of inert or benign materials. Another advantage of flywheels is that by a simple measurement of the rotation speed it is possible to know the exact amount of energy stored.


title: Flywheel energy storage

text: Unlike most batteries which operate only for a finite period (for example roughly 36 months in the case of lithium ion polymer batteries), a flywheel potentially has an indefinite working lifespan. Flywheels built as part of James Watt steam engines have been continuously working for more than two hundred years. Working examples of ancient flywheels used mainly in milling and pottery can be found in many locations in Africa, Asia, and Europe.


title: Flywheel energy storage

text: Most modern flywheels are typically sealed devices that need minimal maintenance throughout their service lives. Magnetic bearing flywheels in vacuum enclosures, such as the NASA model depicted above, do not need any bearing maintenance and are therefore superior to batteries both in terms of total lifetime and energy storage capacity, since their effective service lifespan is still unknown. Flywheel systems with mechanical bearings will have limited lifespans due to wear.


title: Flywheel energy storage

text: High performance flywheels can explode, killing bystanders with high speed shrapnel. While batteries can catch fire and release toxins, there is generally time for bystanders to flee and escape injury.


title: Flywheel energy storage

text: The physical arrangement of batteries can be designed to match a wide variety of configurations, whereas a flywheel at a minimum must occupy a certain area and volume, because the energy it stores is proportional to its rotational inertia and to the square of its rotational speed. As a flywheel gets smaller, its mass also decreases, so the speed must increase, and so the stress on the materials increases. Where dimensions are a constraint, (e.g. under the chassis of a train), a flywheel may not be a viable solution.


title: Spanish Florida

text: Spanish Florida () was the first major European land claim and attempted settlement in North America during the European Age of Discovery. "La Florida" formed part of the Captaincy General of Cuba, the Viceroyalty of New Spain, and the Spanish Empire during Spanish colonization of the Americas. While its boundaries were never clearly or formally defined, the territory was initially much larger than the present-day state of Florida, extending over much of what is now the southeastern United States, including all of present-day Florida plus portions of Georgia, Alabama, Mississippi, North Carolina, South Carolina, and Louisiana. Spain's claim to this vast area was based on several wide-ranging expeditions mounted during the 16th century. A number of missions, settlements, and small forts existed in the 16th and to a lesser extent in the 17th century; they were eventually abandoned due to pressure from the expanding English and French colonial settlements, the collapse of the native populations, and the general difficulty in becoming agriculturally or economically self-sufficient. By the 18th century, Spain's control over "La Florida" did not extend much beyond a handful of forts near St. Augustine, St. Marks, and Pensacola, all within the boundaries of present-day Florida.


title: Spanish Florida

text: Florida was never more than a backwater region for Spain and served primarily as a strategic buffer between New Spain (whose undefined northeastern border was somewhere near the Mississippi River), Spain's Caribbean colonies, and the expanding English colonies to the north. In contrast with Mexico and Peru, there was no gold or silver to be found. Due to disease and, later, raids by Carolina colonists and their Native American allies, the native population was not large enough for an encomienda system of forced agricultural labor, so Spain did not establish large plantations in Florida. Large free-range cattle ranches in north-central Florida were the most successful agricultural enterprise and were able to supply both local and Cuban markets. The coastal towns of Pensacola and St. Augustine also provided ports where Spanish ships needing water or supplies could call.


title: Spanish Florida

text: Beginning in the 1630s, a series of missions stretching from St. Augustine to the Florida panhandle supplied St. Augustine with maize and other food crops, and the Apalachees who lived at the missions were required to send workers to St. Augustine every year to perform labor in the town. The missions were destroyed by Carolina and Creek raiders in a series of raids from 1702 to 1704, further reducing and dispersing the native population of Florida and reducing Spanish control over the area.


title: Spanish Florida

text: Britain took possession of Florida as part of the agreements ending the Seven Years' War in 1763, and the Spanish population largely emigrated to Cuba. The new colonial ruler divided the territory into East and West Florida, but despite offers of free land to new settlers, Britain was unable to increase the population or economic output, and traded Florida back to Spain after the American War of Independence in 1783. Spain's ability to govern or control the colony continued to erode, and, after repeated incursions by American forces against the Seminole people who had settled in Florida, Spain finally decided to sell the territory to the United States. The parties signed the Adams-Onis Treaty in 1819, and the transfer officially took place on July 17, 1821, over 300 years after Spain had first claimed the Florida peninsula.


title: Spanish Florida

text: Spanish Florida was established in 1513, when Juan Ponce de León claimed peninsular Florida for Spain during the first official European expedition to North America. This claim was enlarged as several explorers (most notably Pánfilo Narváez and Hernando de Soto) landed near Tampa Bay in the mid-1500s and wandered as far north as the Appalachian Mountains and as far west as Texas in largely unsuccessful searches for gold. The presidio of St. Augustine was founded on Florida's Atlantic coast in 1565; a series of missions were established across the Florida panhandle, Georgia, and South Carolina during the 1600s; and Pensacola was founded on the western Florida panhandle in 1698, strengthening Spanish claims to that section of the territory.


title: Spanish Florida

text: Spanish control of the Florida peninsula was much facilitated by the collapse of native cultures during the 17th century. Several Native American groups (including the Timucua, Calusa, Tequesta, Apalachee, Tocobaga, and the Ais people) had been long-established residents of Florida, and most resisted Spanish incursions onto their land. However, conflict with Spanish expeditions, raids by the Carolina colonists and their native allies, and (especially) diseases brought from Europe resulted in a drastic decline in the population of all the indigenous peoples of Florida, and large swaths of the peninsula were mostly uninhabited by the early 1700s. During the mid-1700s, small bands of Creek and other Native American refugees began moving south into Spanish Florida after having been forced off their lands by South Carolinan settlements and raids. They were later joined by African-Americans fleeing slavery in nearby colonies. These newcomers – plus perhaps a few surviving descendants of indigenous Florida peoples – eventually coalesced into a new Seminole culture.


title: Spanish Florida

text: The extent of Spanish Florida began to shrink in the 1600s, and the mission system was gradually abandoned due to native depopulation. Between disease, poor management, and ill-timed hurricanes, several Spanish attempts to establish new settlements in "La Florida" ended in failure. With no gold or silver in the region, Spain regarded Florida (and particularly the heavily fortified town of St. Augustine) primarily as a buffer between its more prosperous colonies to the south and west and several newly established rival European colonies to the north. The establishment of the Province of Carolina by the English in 1639, New Orleans by the French in 1718, and of the Province of Georgia by Great Britain in 1732 limited the boundaries of Florida over Spanish objections. The War of Jenkins' Ear (1739–1748) included a British attack on St. Augustine and a Spanish invasion of Georgia, both of which were repulsed. At the conclusion of the war, the northern boundary of Spanish Florida was set near the current northern border of modern-day Florida.


title: Spanish Florida

text: Great Britain temporarily gained control of Florida beginning in 1763 as a result of the Anglo-Spanish War when the British captured Havana, the principal port of Spain's New World colonies. Peace was signed in February, 1763, and the British left Cuba in July that year, having traded Cuba to Spain for Florida (the Spanish population of Florida likewise traded positions and emigrated to the island). But while Britain occupied Floridan territory, it did not develop it further. Sparsely populated British Florida stayed loyal to the Crown during the American Revolutionary War, and by the terms of the Treaty of Paris which ended the war, the territory was returned to Spain in 1783. After a brief diplomatic border dispute with the fledgling United States, the countries set a territorial border and allowed Americans free navigation of the Mississippi River by the terms of Pinckney's Treaty in 1795.


title: Spanish Florida

text: France sold Louisiana to the United States in 1803. The U.S. claimed that the transaction included West Florida, while Spain insisted that the area was not part of Louisiana and was still Spanish territory. In 1810, the United States intervened in a local uprising in West Florida, and by 1812, the Mobile District was absorbed into the U.S. territory of Mississippi, reducing the borders of Spanish Florida to that of modern Florida.


title: Spanish Florida

text: In the early 1800s, tensions rose along the unguarded border between Spanish Florida and the state of Georgia as settlers skirmished with Seminoles over land and American slave-hunters raided Black Seminole villages in Florida. These tensions were exacerbated when the Seminoles aided Great Britain against the United States during the War of 1812 and led to American military incursions into northern Florida beginning in late 1814 during what became known as the First Seminole War. As with earlier American incursions into Florida, Spain protested this invasion but could not defend its territory, and instead opened diplomatic negotiations seeking a peaceful transfer of land. By the terms of the Adams–Onís Treaty of 1819, Spanish Florida ceased to exist in 1821, when control of the territory was officially transferred to the United States.


title: Spanish Florida

text: Juan Ponce de León is generally credited as being the first European to discover Florida. However, that may not have been the case. Spanish raiders from the Caribbean may have conducted small secret raids in Florida to capture and enslave native Floridians at some time between 1500 and 1510. Furthermore, the Portuguese Cantino planisphere of 1502 and several other European maps dating from the first decade of the 16th century show a landmass near Cuba that several historians have identified as Florida. This interpretation has led to the theory that anonymous Portuguese explorers were the first Europeans to map the southeastern portion of the future United States, including Florida. This view is disputed by at least an equal number of historians.


title: Spanish Florida

text: In 1512 Juan Ponce de León, governor of Puerto Rico, received royal permission to search for land north of Cuba. On March 3, 1513, his expedition departed from Punta Aguada, Puerto Rico, sailing north in three ships. In late March, he spotted a small island (almost certainly one of the Bahamas) but did not land. On April 2, Ponce de León spotted the east coast of the Florida peninsula and went ashore the next day at an exact location that has been lost to time. Assuming that he had found a large island, he claimed the land for Spain and named it "La Florida", because it was the season of "Pascua Florida" ("Flowery Easter") and because much of the vegetation was in bloom. After briefly exploring the area around their landing site, the expedition returned to their ships and sailed south to map the coast, encountering the Gulf Stream along the way. The expedition followed Florida's coastline all the way around the Florida Keys and north to map a portion of the Southwest Florida coast before returning to Puerto Rico.


title: Spanish Florida

text: Ponce de León did not have substantial documented interactions with Native Americans during his voyage. However, the peoples he met (likely the Timucua, Tequesta, and Calusa) were mostly hostile at first contact and knew a few Castilian words, lending credence to the idea that they had already been visited by Spanish raiders.


title: Spanish Florida

text: Popular legend has it that Ponce de León was searching for the Fountain of Youth when he discovered Florida. However, the first mention of Ponce de León allegedly searching for water to cure his aging (he was only 40) came after his death, more than twenty years after his voyage of discovery, and the first that placed the Fountain of Youth in Florida was thirty years after that. It is much more likely that Ponce de León, like other Spanish conquistadors in the Americas, was looking for gold, land to colonize and rule for Spain, and Indians to convert to Christianity or enslave.


title: Spanish Florida

text: Other Spanish voyages to Florida quickly followed Ponce de León's return. Sometime in the period from 1514 to 1516, Pedro de Salazar led an officially sanctioned raid which enslaved as many as 500 Indians along the Atlantic coast of the present-day southeastern United States. Diego Miruelo mapped what was probably Tampa Bay in 1516, Francisco Hernández de Cordova mapped most of Florida's Gulf coast to the Mississippi River in 1517, and Alonso Álvarez de Pineda sailed and mapped the central and western Gulf coast to the Yucatán Peninsula in 1519.


title: Spanish Florida

text: In 1521, Ponce de León sailed from Cuba with 200 men in two ships to establish a colony on the southwest coast of the Florida peninsula, probably near Charlotte Harbor. However, attacks by the native Calusa drove the colonists away in July 1521. During the skirmish, Ponce de León was wounded in his thigh and later died of his injuries upon the expedition's return to Havana.


title: Spanish Florida

text: In 1521 Pedro de Quejo and Francisco Gordillo enslaved 60 Indians at Winyah Bay, South Carolina. Quejo, with the backing of Lucas Vázquez de Ayllón, returned to the region in 1525, stopping at several locations between Amelia Island and the Chesapeake Bay. In 1526 de Ayllón led an expedition of some 600 people to the South Carolina coast. After scouting possible locations as far south as Ponce de Leon Inlet in Florida, the settlement of San Miguel de Gualdape was established in the vicinity of Sapelo Sound, Georgia. Disease, hunger, cold and Indian attacks led to San Miguel being abandoned after only two months. About 150 survivors returned to Spanish settlements. Dominican friars Fr. Antonio de Montesinos and Fr. Anthony de Cervantes were among the colonists. Given that at the time priests were obliged to say mass each day, it is historically safe to assert that Catholic Mass was celebrated in what is today the United States for the first time by these Dominicans, even though the specific date and location remains unclear.


title: Spanish Florida

text: In 1527 Pánfilo de Narváez left Spain with five ships and about 600 people (including the Moroccan slave Mustafa Azemmouri) on a mission to explore and to settle the coast of the Gulf of Mexico between the existing Spanish settlements in Mexico and Florida. After storms and delays, the expedition landed near Tampa Bay on April 12, 1528, already short on supplies, with about 400 people. Confused as to the location of Tampa Bay (Milanich notes that a navigation guide used by Spanish pilots at the time placed Tampa Bay some 90 miles too far north), Narváez sent his ships in search of it while most of the expedition marched northward, supposedly to meet the ships at the bay.


title: Spanish Florida

text: Intending to find Tampa Bay, Narváez marched close to the coast, through what turned out to be a largely uninhabited territory. The expedition was forced to subsist on the rations they had brought with them until they reached the Withlacoochee River, where they finally encountered Indians. Seizing hostages, the expedition reached the Indians' village, where they found corn. Further north they were met by a chief who led them to his village on the far side of the Suwannee River. The chief, Dulchanchellin, tried to enlist the Spanish as allies against his enemies, the Apalachee.


title: Spanish Florida

text: Seizing Indians as guides, the Spaniards traveled northwest towards the Apalachee territory. Milanich suggests that the guides led the Spanish on a circuitous route through the roughest country they could find. In any case, the expedition did not find the larger Apalachee towns. By the time the expedition reached Aute, a town near the Gulf Coast, it had been under attack by Indian archers for many days. Plagued by illness, short rations, and hostile Indians, Narváez decided to sail to Mexico rather than attempt an overland march. Two hundred and forty-two men set sail on five crude rafts. All the rafts were wrecked on the Texas coast. After eight years, four survivors, including Álvar Núñez Cabeza de Vaca, reached New Spain (Mexico).


title: Spanish Florida

text: Hernando de Soto had been one of Francisco Pizarro's chief lieutenants in the Spanish conquest of the Inca Empire, and had returned to Spain a very wealthy man. He was appointed "Adelantado" of Florida and governor of Cuba and assembled a large expedition to 'conquer' Florida. On May 30, 1539, de Soto and his companions landed in Tampa Bay, where they found Juan Ortiz, who had been captured by the local Indians a decade earlier when he was sent ashore from a ship searching for Narváez. Ortiz passed on the Indian reports of riches, including gold, to be found in Apalachee, and de Soto set off with 550 soldiers, 200 horses, and a few priests and friars. De Soto's expedition lived off the land as it marched. De Soto followed a route further inland than that of Narváez's expedition, but the Indians remembered the earlier disruptions caused by the Spanish and were wary when not outright hostile. De Soto seized Indians to serve as guides and porters.


title: Spanish Florida

text: The expedition reached Apalachee in October and settled into the chief Apalachee town of Anhaica for the winter, where they found large quantities of stored food, but little gold or other riches. In the spring de Soto set out to the northeast, crossing what is now Georgia and South Carolina into North Carolina, then turned westward, crossed the Great Smoky Mountains into Tennessee, then marched south into Georgia. Turning westward again, the expedition crossed Alabama. They lost all of their baggage in a fight with Indians near Choctaw Bluff on the Alabama River, and spent the winter in Mississippi. In May 1541 the expedition crossed the Mississippi River and wandered through present-day Arkansas, Missouri and possibly Kansas before spending the winter in Oklahoma. In 1542 the expedition headed back to the Mississippi River, where de Soto died. Three hundred and ten survivors returned from the expedition in 1543.


title: Spanish Florida

text: Although the Spanish had lost hope of finding gold and other riches in Florida, it was seen as vital to the defense of their colonies and territories in Mexico and the Caribbean. In 1559 Tristán de Luna y Arellano left Mexico with 500 soldiers and 1,000 civilians on a mission to establish colonies at Ochuse (Pensacola Bay) and Santa Elena (Port Royal Sound). The plan was to land everybody at Ochuse, with most of the colonists marching overland to Santa Elena. A tropical storm struck five days after the fleet's arrival at the Bay of Ochuse, sinking ten of the thirteen ships along with the supplies that had not yet been unloaded. Expeditions into the interior failed to find adequate supplies of food. Most of the colony moved inland to Nanicapana, renamed Santa Cruz, where some food had been found, but it could not support the colony and the Spanish returned to Pensacola Bay. In response to a royal order to immediately occupy Santa Elena, Luna sent three small ships, but they were damaged in a storm and returned to Mexico. Angel de Villafañe replaced the discredited Luna in 1561, with orders to withdraw most of the colonists from Ochuse and occupy Santa Elena. Villafañe led 75 men to Santa Elena, but a tropical storm damaged his ships before they could land, forcing the expedition to return to Mexico.


title: Spanish Florida

text: The establishment of permanent settlements and fortifications in Florida by Spain was in response to the challenge posed by French Florida: French captain Jean Ribault led an expedition to Florida, and established Charlesfort on what is now Parris Island, South Carolina, in 1562. However, the French Wars of Religion prevented Ribault from returning to resupply the fort, and the men abandoned it. Two years later, René Goulaine de Laudonnière, Ribault's lieutenant on the previous voyage, set out to found a haven for Protestant Huguenot colonists in Florida. He founded Fort Caroline at what is now Jacksonville in July 1564. Once again, however, a resupplying mission by Ribault failed to arrive, threatening the colony. Some mutineers fled Fort Caroline to engage in piracy against Spanish colonies, causing alarm among the Spanish government. Laudonnière nearly abandoned the colony in 1565, but Jean Ribault finally arrived with supplies and new settlers in August.


title: Spanish Florida

text: At the same time, in response to French activities, King Philip II of Spain appointed Pedro Menéndez de Avilés "Adelantado" of Florida, with a commission to drive non-Spanish adventurers from all of the land from Newfoundland to St. Joseph Bay (on the north coast of the Gulf of Mexico). Menéndez de Avilés reached Florida at the same time as Ribault in 1565, and established a base at San Agustín (St. Augustine in English), the oldest continuously inhabited European-established settlement in what is now the continental United States. Menéndez de Avilés quickly set out to attack Fort Caroline, traveling overland from St. Augustine. At the same time, Ribault sailed from Fort Caroline, intending to attack St. Augustine from the sea. The French fleet, however, was pushed out to sea and decimated by a squall. Meanwhile, the Spanish overwhelmed the lightly defended Fort Caroline, sparing only the women and children. Some 25 men were able to escape. When the Spanish returned south and found the French shipwreck survivors, Menéndez de Avilés ordered all of the Huguenots executed. The location became known as "Matanzas".


title: Spanish Florida

text: The 1565 marriage in St. Augustine between Luisa de Abrego, a free black domestic servant from Seville, and Miguel Rodríguez, a white Segovian conquistador, was the first known and recorded Christian marriage anywhere in what is now the continental United States.


title: Spanish Florida

text: Following the expulsion of the French, the Spanish renamed Fort Caroline Fort San Mateo ("Saint Matthew"). Two years later, Dominique de Gourgues recaptured the fort from the Spanish and slaughtered all of the Spanish defenders. However, he did not leave a garrison, and France would not attempt to settle in Florida again.


title: Spanish Florida

text: To fortify St. Augustine, Spaniards (along with forced labor from the Timucuan, Guale, and Apalache peoples) built the Castillo de San Marcos beginning in 1672. The first stage of construction was completed in 1695. They also built Fort Matanzas just to the south to look for enemies arriving by sea. In the eighteenth century, a free black population began to grow in St. Augustine, as Spanish Florida granted freedom to enslaved people fleeing the Thirteen Colonies. Fort Mose became another fort, populated by free black militiamen and their families, serving as a buffer between the Spanish and British.


title: Spanish Florida

text: In 1549, Father Luis de Cáncer and three other Dominicans attempted the first solely missionary expedition in la Florida. Following decades of native contact with Spanish laymen who had ignored a 1537 Papal Bull which condemned slavery in no uncertain terms, the religious order's effort was abandoned after only 6 weeks with de Cancer's brutal martyrdom by Tocobaga natives. His death sent shock waves through the Dominican missionary community in New Spain for many years.


title: Spanish Florida

text: In 1566, the Spanish established the colony of Santa Elena on what is now Parris Island, South Carolina. Juan Pardo led two expeditions (1566-1567 and 1567–1568) from Santa Elena as far as eastern Tennessee, establishing six temporary forts in interior. The Spanish abandoned Santa Elena and the surrounding area in 1587.


title: Spanish Florida

text: In 1586, English privateer Francis Drake plundered and burned St. Augustine, including a fortification that was under construction, while returning from raiding Santo Domingo and Cartagena in the Caribbean. His raids exposed Spain's inability to properly defend her settlements.


title: Spanish Florida

text: The Jesuits had begun establishing missions to the Native Americans in Florida in 1567, but withdrew in 1572 after hostile encounters with the natives. In 1573 Franciscans assumed responsibility for missions to the Native Americans, eventually operating dozens of missions to the Guale, Timucua and Apalachee tribes. The missions were not without conflict, and the Guale first rebelled on October 4, 1597, in what is now coastal Georgia.


title: Spanish Florida

text: The extension of the mission system also provided a military strategic advantage from British troops arriving from the North. During the hundred-plus year span of missionary expansion, disease from the Europeans had a significant impact on the natives, along with the rising power of the French and British. During the Queen Anne's War, the British destroyed most of the missions. By 1706, the missionaries abandoned their mission outposts and returned to St. Augustine.


title: Spanish Florida

text: Spanish Governor Pedro de Ibarra worked at establishing peace with the native cultures to the South of St. Augustine. An account is recorded of his meeting with great Indian caciques (chiefs). Ybarra (Ibarra) in 1605 sent Álvaro Mexía, a cartographer, on a mission further South to meet and develop diplomatic ties with the Ais Indian nation, and to make a map of the region. His mission was successful.


title: Spanish Florida

text: In February 1647, the Apalachee revolted. The revolt changed the relationship between Spanish authorities and the Apalachee. Following the revolt, Apalachee men were forced to work on public projects in St. Augustine or on Spanish-owned ranches. In 1656, the Timucua rebelled, disrupting the Spanish missions in Florida. This also affected the ranches and food supplies for St. Augustine.


title: Spanish Florida

text: The economy of Spanish Florida diversified during the 17th century, with cattle ranching playing a major role. Throughout the 17th century, colonists from the Carolina and Virginia colonies gradually pushed the frontier of Spanish Florida south. In the early 18th century, French settlements along the Mississippi River and Gulf Coast encroached on the western borders of the Spanish claim.


title: Spanish Florida

text: Starting in 1680, Carolina colonists and their Native American allies repeatedly attacked Spanish mission villages and St. Augustine, burning missions and killing or kidnapping the Indian population. In 1702, James Moore led an army of colonists and a Native American force of Yamasee, Tallapoosa, Alabama, and other Creek warriors under the Yamasee chief Arratommakaw. The army attacked and razed the town of St. Augustine, but could not gain control of the fort. Moore in 1704 made a series of raids into the Apalachee Province of Florida, looting and destroying most of the remaining Spanish missions and killing or enslaving most of the Indian population. By 1707 the few surviving Indians had fled to Spanish St. Augustine and Pensacola, or French Mobile. Some of the Native Americans captured by Moore's army were resettled along the Savannah and the Ocmulgee rivers in Georgia.


title: Spanish Florida

text: At the end of the 17th century and early in the 18th century the Spanish attempted to block French expansion from Louisiana along the Gulf coast towards Florida. In 1696 they founded the Presidio Santa Maria de Galve on Pensacola Bay near the present-day site of Fort Barrancas at Naval Air Station Pensacola, followed by the foundation in 1701 of the Presidio Bahía San José de Valladares on St. Joseph Bay. These presidios were under the direct authority of the Viceroy of New Spain rather than the governor of Spanish Florida in St. Augustine. The French captured Bahía San José de Valladares in 1718, and Santa Maria de Galve in 1719. After losing Santa Maria de Galve, the Spanish established the Presidio Bahía San José de Nueva Asturias on St. Joseph Point in 1719, as well as a fort at the mouth of the Apalachicola River. Spain regained the Pensacola Bay area from the French in 1722, and established the Presidio Isla Santa Rosa Punta de Siguenza on Santa Rosa Island, abandoning the Bahía San José site. After Isla Santa Rosa Punta de Siguenza was destroyed by a hurricane in 1752, the Spanish relocated to the Presidio San Miguel de Panzacola, which developed into the city of Pensacola. In 1718, the Spanish founded the Presidio San Marcos de Apalachee at the existing port of San Marcos, under the authority of the governor in St. Augustine. This presidio developed into the town of St. Marks.


title: Spanish Florida

text: Some Spanish men married or had unions with Pensacola, Creek, or African women, both slave and free, and their descendants created a mixed-race population of mestizos and mulattos. The Spanish encouraged slaves from the southern colonies to come to Florida as a refuge, promising freedom in exchange for conversion to Catholicism. King Charles II of Spain issued a royal proclamation freeing all slaves who fled to Spanish Florida and accepted conversion and baptism. Most went to the area around St. Augustine, but escaped slaves also reached Pensacola. St. Augustine had mustered an all-black militia unit defending Spain as early as 1683.


title: Spanish Florida

text: During the 18th century, the Native American peoples who would become the Seminoles began their migration to Florida, which had been largely depopulated by Carolinian and Yamasee slave raids. Carolina's power was damaged and the colony nearly destroyed during the Yamasee War of 1715–1717, after which the Native American slave trade was radically reformed.


title: Spanish Florida

text: Spanish Florida was a destination for escaped slaves from the Thirteen Colonies. The Spanish authorities offered them freedom if they converted to Catholicism and served in the colonial militia. (Some, such as those from Angola, were already Catholic.) This policy was formalized in 1693.


title: Spanish Florida

text: In 1763, Spain traded Florida to Great Britain in exchange for control of Havana, Cuba, and Manila in the Philippines, which had been captured by the British during the Seven Years' War. As Britain had defeated France in the war, it took over all of French Louisiana east of the Mississippi River, except for New Orleans. Finding this new territory too vast to govern as a single unit, Britain divided the southernmost areas into two territories separated by the Apalachicola River: East Florida (the peninsula) and West Florida (the panhandle).


title: Spanish Florida

text: Notably, most of the Spanish population departed following the signing of the treaty, with the entirety of St Augustine emigrating to Cuba.


title: Spanish Florida

text: The British soon began an aggressive recruiting policy to attract colonists to the area, offering free land and backing for export-oriented businesses. In 1764, the British moved the northern boundary of West Florida to a line extending from the mouth of the Yazoo River east to the Chattahoochee River (32° 22′ north latitude), consisting of approximately the lower third of the present states of Mississippi and Alabama, including the valuable Natchez District.


title: Spanish Florida

text: During this time, Creek Indians began to migrate into Florida, leading to the formation of the Seminole tribe. The aboriginal peoples of Florida had been devastated by war and disease, and it is thought most of the survivors accompanied the Spanish settlers when they left for other colonies (mostly French) in 1763. This left wide expanses of territory open to the Lower Creeks, who had been in conflict with the Upper Creeks of Alabama for years. The Seminole originally occupied the wooded areas of northern Florida. Under pressure from colonists and the United States Army in the Seminole Wars, they migrated into central and southern Florida, to the Everglades. Many of their descendants live in this area today as one of the two federally recognized Seminole tribes in the state.


title: Spanish Florida

text: Britain retained control over East Florida during the American Revolutionary War, but the Spanish, by that time allied with the French who were at war with Britain, recaptured most of West Florida. At the end of the war the Peace of Paris (1783) treaties (between the Kingdoms of Great Britain and Spain) ceded all of East and West Florida to Spanish control, though without specifying the boundaries.


title: Spanish Florida

text: Spain gained possession of West Florida and regained East Florida from Britain in the Peace of Paris of 1783, and continued the British practice of governing the Floridas as separate territories: West Florida and East Florida. When Spain acquired West Florida in 1783, the eastern British boundary was the Apalachicola River, but Spain in 1785 moved it eastward to the Suwannee River. The purpose was to transfer San Marcos and the district of Apalachee from East Florida to West Florida.


title: Spanish Florida

text: After American independence, the lack of specified boundaries led to a border dispute with the newly formed United States, known as the West Florida Controversy. The two 1783 treaties that ended the American Revolutionary War had differences in boundaries. The Treaty of Paris between Britain and the United States specified the boundary between West Florida and the newly independent U.S. at 31°. However, in the companion Peace of Paris between Britain and Spain, West Florida was ceded to Spain without its boundaries being specified. The Spanish government assumed that the boundary was the same as in the 1763 agreement by which they had first given their territory in Florida to Britain, claiming that the northern boundary of West Florida was at the 32° 22′ boundary established by Britain in 1764 after the Seven Years' War. The British line at 32° 22′ was close to Spain's old claim of 32° 30′, which can be justified by referring to the principle of actual possession adopted by Spain and England in the 1670 Treaty of Madrid. The now independent United States insisted that the boundary was at 31°, as specified in its Treaty of Paris with Britain.


title: Spanish Florida

text: After American independence, Spain claimed far more land than the old British West Florida, including the east side of the Mississippi River north to the Ohio and Tennessee rivers. This expanded claim was based on Spain's successful military operations against the British in the region during the war. Spain occupied or built several forts north of the old British West Florida border, including Fort Confederación, Fort Nogales (at present-day Vicksburg), and Fort San Fernando (at present-day Memphis). Spain tried to settle the dispute quickly, but the U.S. delayed, knowing that time was on its side. By Pinckney's Treaty of 1795 with the United States, Spain recognized the 31st parallel as the border, ending the first West Florida Controversy. Andrew Ellicott surveyed this parallel in 1797, as the border between the United States and Spanish territories. In 1798, Ellicott reported to the government that four American generals were receiving pensions from Spain, including General James Wilkinson.


title: Spanish Florida

text: Spain, beset with independence movements in its other colonies, could not settle or adequately govern Florida by the turn of the 19th century, with real control limited to the immediate vicinity of St. Augustine, Pensacola, and a few small towns and forts scattered across the north of the territory. Tension and hostility between Seminoles and American settlers living in neighboring Georgia and over the Florida border grew steadily.


title: Spanish Florida

text: Though Spain officially ended its policy of welcoming people fleeing from slavery in other colonies and countries in 1790, a steady stream of such people continued to cross the unguarded border from the United States and either settled near Seminole villages or established their own small settlements.American slaveholders sought to reclaim who they considered their property and organized increasingly frequent raiding parties that entered Spanish territory to attack Seminole villages and capture anyone who might be a refugee from slavery. British agents working in Florida provided arms and other assistance to the Seminoles, resulting in counter-raids across the border that sometimes required intervention by the US military.


title: Spanish Florida

text: Several local insurrections and filibuster campaigns against Spanish rule flared, some with quiet support from the U.S. government, most notably the Patriot War of East Florida of 1810–1812 led by George Mathews. In 1817, a confused attack by a motley force of American and Scottish adventurers, Latin American revolutionaries, and pirates from Texas on Fernandina, temporarily claimed the whole of Amelia Island for the revolutionary republic of Mexico (not yet independent) for several months before U.S. forces retook the island and held it "in trust" for Spain until they could "properly police and govern it". U.S. Secretary of State John Quincy Adams called on Spain to gain control of Florida, calling the territory "a derelict open to the occupancy of every enemy, civilized or savage, of the United States, and serving no other earthly purpose than as a post of annoyance to them."


title: Spanish Florida

text: The United States Army led increasingly frequent incursions against the Seminoles in western Florida, most notably during an 1817–1818 semi-authorized campaign led by Andrew Jackson that became known as the First Seminole War. During the conflict, Jackson occupied Pensacola, leading to protests from Spain until it was returned to Spanish control several weeks later. By 1819, the United States effectively controlled much of the Florida panhandle, and Spain was willing to negotiate a transfer of the entire territory. The Adams–Onís Treaty was signed between the United States and Spain on February 22, 1819, and took effect on July 17, 1821. According to the terms of the treaty, the United States acquired Florida and all Spanish claim to the Oregon Country. In exchange, the U.S. renounced all its claims to Texas and agreed to pay all Spanish debts to American citizens, which totaled about $5 million. Before the United States took possession of Florida, hundreds of Black Seminoles and others sailed from Cape Florida to the Bahamas to avoid being returned to bondage.


title: Nevi'im

text: Nevi'im (; "Nəvīʾīm", Tiberian: "Năḇīʾīm," "Prophets", literally "spokespersons") is the second major division of the Hebrew Bible (the "Tanakh"), lying between the Torah (instruction) and Ketuvim (writings). The Nevi'im are divided into two groups. The Former Prophets ( "Nevi'im Rishonim") consists of the narrative books of Joshua, Judges, Samuel and Kings; while the Latter Prophets ( "Nevi'im Akharonim") include the books of Isaiah, Jeremiah, Ezekiel, and the Twelve Minor Prophets.


title: Nevi'im

text: The Jewish tradition counts a total of eight books in "Nevi'im" out of a total of 24 books in the entire Tanakh: there are four books of the Former Prophets, including Joshua and Judges; the collected "Books of Samuel" and "Books of Kings" are each counted as one book. Among the four books of the Latter Prophets, the major prophets (Isaiah, Jeremiah and Ezekiel) account for three books and the Twelve Minor Prophets (""Trei Asar","Aramaic for "twelve": Hosea, Joel, Amos, Obadiah, Jonah, Micah, Nahum, Habakkuk, Zephaniah, Haggai, Zechariah and Malachi) are counted as a single book.


title: Nevi'im

text: In the Jewish liturgy, selections from the books of "Nevi'im" known as the "Haftarah" are read publicly in the synagogue after the reading of the Torah on each Shabbat, as well as on Jewish festivals and fast days.


title: Nevi'im

text: The Former Prophets are the books Joshua, Judges, 1st & 2nd Samuel, 1st & 2nd Kings. They contain historical narratives that begin immediately after the death of Moses with the divine appointment of Joshua as his successor, who then leads the people of Israel into the Promised Land, and end with the release from imprisonment of the last king of Judah. Treating Samuel and Kings as single books, they cover:


title: Nevi'im

text: The Book of Joshua ("Yehoshua" יהושע) contains a history of the Israelites from the death of Moses to that of Joshua. After Moses' death, Joshua, by virtue of his previous appointment as Moses' successor, receives from God the command to cross the Jordan. In execution of this order Joshua issues the requisite instructions to the stewards of the people for the crossing of the Jordan; and he reminds the Reubenites, Gadites, and the half of Manasseh of their pledge given to Moses to help their brethren.


title: Nevi'im

text: A conclusion of sorts appears at 1 Kings 1–2, concerning Solomon enacting a final revenge on those who did what David perceived as wrongdoing, and having a similar narrative style. While the subject matter in the Book(s) of Samuel is also covered by the narrative in Chronicles, it is noticeable that the section (2 Sam. 11:2–12:29) containing an account of the matter of Bathsheba is omitted in the corresponding passage in 1 Chr. 20.


title: Nevi'im

text: The Books of Kings ( "Melakhim" ) contains accounts of the kings of the ancient Kingdom of Israel and the Kingdom of Judah, and the annals of the Jewish commonwealth from the accession of Solomon until the subjugation of the kingdom by Nebuchadnezzar II and the Neo-Babylonian Empire.


title: Nevi'im

text: The Latter Prophets are divided into two groups: the major prophets (Isaiah, Jeremiah and Ezekiel) and the Twelve Minor Prophets (Hosea, Joel, Amos, Obadiah, Jonah, Micah, Nahum, Habakkuk, Zephaniah, Haggai, Zechariah and Malachi) collected into a single book.


title: Nevi'im

text: The 66 chapters of the Book of Isaiah ("Yeshayahu" [ישעיהו]) consist primarily of prophecies of the judgments awaiting nations that are persecuting Judah. These nations include Babylon, Assyria, Philistia, Moab, Syria, Israel (the northern kingdom), Ethiopia, Egypt, Arabia, and Phoenicia. The prophecies concerning them can be summarized as saying that God is the God of the whole earth, and that nations which think of themselves as secure in their own power might well be conquered by other nations, at God's command.


title: Nevi'im

text: Chapter 6 describes Isaiah's call to be a prophet of God. Chapters 36–39 provide historical material about King Hezekiah and his triumph of faith in God. Chapters 24–35, while too complex to characterize easily, are primarily concerned with prophecies of a Messiah, a person anointed or given power by God, and of the Messiah's kingdom, where justice and righteousness will reign. This section is seen by Jews as describing an actual king, a descendant of their great king, David, who will make Judah a great kingdom and Jerusalem a truly holy city.


title: Nevi'im

text: The prophecy continues with what some scholars have called "The Book of Comfort" which begins in chapter 40 and completes the writing. In the first eight chapters of this book of comfort, Isaiah prophesies the deliverance of the Jews from the hands of the Babylonians and restoration of Israel as a unified nation in the land promised to them by God. Isaiah reaffirms that the Jews are indeed the chosen people of God in chapter 44 and that Hashem is the only God for the Jews (and only the God of the Jews) as he will show his power over the gods of Babylon in due time in chapter 46. In chapter 45:1 the Persian ruler Cyrus is named as the messiah who will overthrow the Babylonians and allow the return of Israel to their original land. The remaining chapters of the book contain prophecies of the future glory of Zion under the rule of a righteous servant (52 & 54). Chapter 53 contains a very poetic prophecy about this servant which is generally considered by Christians to refer to the crucifixion of Jesus, though Jews generally interpret it as a reference to God's people. Although there is still the mention of judgment of false worshippers and idolaters (65 & 66), the book ends with a message of hope of a righteous ruler who extends salvation to his righteous subjects living in the Lord's kingdom on earth.


title: Nevi'im

text: The Book of Jeremiah ("Yirmiyahu" [ירמיהו]) can be divided into twenty-three chapters, which are organized into five sub-sections or books:


title: Nevi'im

text: In Egypt, after an interval, Jeremiah is supposed to have added three sections, viz., ch. 37–39; 40–43; and 44. The main Messianic prophecies are found in 23:1–8; 31:31–40; and 33:14–26.