What areas were fought over in the war fought by the Japanese Fourth Army?
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Fourth Army (Japan) The Japanese 4th Army (第4軍 , Dai-yon gun ) was an army of the Imperial Japanese Army based in Manchukuo from the Russo-Japanese War until the end of World War II.
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Russo-Japanese War The Russo–Japanese War (Russian: Русско-японская война , "Russko-yaponskaya voina"; Japanese: 日露戦争 "Nichirosensō"; 1904–05) was fought between the Russian Empire and the Empire of Japan over rival imperial ambitions in Manchuria and Korea. The major theatres of operations were the Liaodong Peninsula and Mukden in Southern Manchuria and the seas around Korea, Japan and the Yellow Sea.
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229th Infantry Regiment (Imperial Japanese Army) The 229th Infantry Regiment was an infantry regiment in the Imperial Japanese Army. The 229th consisted mainly of conscripts from Gifu Prefecture. The regiment was attached to the 38th Division. The regiment participated during the Second Sino-Japanese War, the conquest of Hong Kong in 1941, the Dutch East Indies in early 1942, the Guadalcanal Campaign and Papua Campaign. While the 1st & 2nd Battalions were on Guadalcanal, its 3rd Battalion fought in the Battle of Buna–Gona in Territory of Papua from November 1942 to January 1943 where the 3rd Battalion was destroyed.
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4th Army (Wehrmacht) The 4th Army (German: 4. Armee ) was a field army of the Wehrmacht during World War II.
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Soviet invasion of Manchuria The Soviet invasion of Manchuria, also known as the Manchurian Strategic Offensive Operation ("Манчжурская стратегическая наступательная операция" , lit. "Manchzhurskaya Strategicheskaya Nastupatelnaya Operaciya") or simply the Manchurian Operation ("Маньчжурская операция"), began on 9 August 1945 with the Soviet invasion of the Japanese puppet state of Manchukuo. It was the last campaign of the Second World War, and the largest of the 1945 Soviet–Japanese War which resumed hostilities between the Union of Soviet Socialist Republics and the Empire of Japan after almost six years of peace. Soviet gains on the continent were Manchukuo, Mengjiang (Inner Mongolia) and northern Korea. The Soviet entry into the war and the defeat of the Kwantung Army was a significant factor in the Japanese government's decision to surrender unconditionally, as it made apparent the Soviet Union would no longer be willing to act as a third party in negotiating an end to hostilities on conditional terms.
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Battle of Mindoro The Battle of Mindoro was a battle in World War II between forces of the United States and Japan, in Mindoro Island in the central Philippines, from 13–16 December 1944, during the Philippines Campaign.
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Kawaguchi Detachment The Kawaguchi Detachment was an Imperial Japanese Army (IJA) formation that existed during World War II. Under the command of Major General Kiyotake Kawaguchi, the detachment consisted of the IJA's 35th Infantry Brigade and the 124th Infantry Regiment. The detachment operated independently of its parent IJA 18th Division and saw action in several campaigns, including fighting on Borneo, the Philippines and Guadalcanal.
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Battle of Mutanchiang The Battle of Mutanchiang (or Mudanjiang) was a large-scale military engagement fought between the forces of the Union of Soviet Socialist Republics and the Empire of Japan from August 12 to 16, 1945, as part of the Soviet invasion of Manchuria. Due to the short nature of that campaign, this was one of the only set-piece battles that transpired before its conclusion. During the battle, elements of the Japanese Fifth Army attempted to delay the Soviet Fifth Army and First Red Banner Army long enough to allow the bulk of the Japanese forces to retreat to more defensible positions. Though casualties on both sides were heavy, the Red Army forces were able to break through the hastily organized Japanese defenses and capture the city ten days ahead of schedule. Nevertheless, the Japanese defenders at Mutanchiang achieved their goal of allowing the main forces to escape.
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Battle of Vella Lavella The name Battle of Vella Lavella may refer to three related battles between the Allies and Japan in the Solomon Islands in 1943, during the Pacific campaign of World War II.
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Aoba Detachment (Imperial Japanese Army) Aoba Detachment was the reinforced 4th Infantry Regiment/IJA 2nd Division, a part of the Seventeenth Army. The commander of the Aoba Detachment was Major General Yumio Nasu, the commander of the 2nd Division's Infantry Group. Unlike other detachments which were usually named after their commander, the Aoba Detachment is thought to have been named after Mt. Aoba in Sendai, hometown of the 4th Infantry Regiment.
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4th Army (Soviet Union) The 4th Army was a Soviet field army of World War II that served on the Eastern front of World War II and in the Caucasus during the Cold War.
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Actions in Inner Mongolia (1933–36) The Inner Mongolian Campaign in the period from 1933 to 1936 were part of the ongoing invasion of northern China by the Empire of Japan prior to the official start of hostilities in the Second Sino-Japanese War. In 1931, the invasion of Manchuria secured the creation of the puppet state of Manchukuo and in 1933, Operation Nekka detached the province of Jehol from the Republic of China. Blocked from further advance south by the Tanggu Truce, the Imperial Japanese Army turned its attention west, towards the Inner Mongolian provinces of Chahar and Suiyuan, with the goal of establishing a northern China buffer state. In order to avoid overt violation of the Truce, the Japanese government used proxy armies in these campaigns while Chinese resistance was at first only provided by Anti-Japanese resistance movement forces in Chahar. The former included in the Inner Mongolian Army, the Manchukuo Imperial Army, and the Grand Han Righteous Army. Chinese government forces were overtly hostile to the anti-Japanese resistance and resisted Japanese aggression only in Suiyuan in 1936.
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Battle of Borneo (1941–42) The Battle of Borneo was a successful campaign by Japanese Imperial forces for control of Borneo island and concentrated mainly on the subjugation of the Kingdom of Sarawak, Brunei, North Borneo, and the western part of Kalimantan that was part of the Dutch East Indies. The Japanese main unit for this mission was the 35th Infantry Brigade led by Major-General Kiyotake Kawaguchi.
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Bombing of Aomori in World War II The Bombing of Aomori in World War II (青森大空襲 , Aomori dai-kūshū ) on July 28, 1945 was part of the strategic bombing campaign waged by the United States of America against military and civilian targets and population centers during the Japan home islands campaign in the closing stages of World War II.
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Battle of Vella Lavella (land) The Battle of Vella Lavella was fought from 15 August – 6 October 1943 between Japan and the Allied forces from New Zealand and the United States. Vella Lavella, an island located in the Solomon Islands, had been occupied by Japanese forces early during the war in the Pacific. Following the fighting around Munda Point, the Allies recaptured the island in late 1943, following a decision to bypass a large concentration of Japanese troops of Kolombangara.
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Japanese invasion of Taiwan (1895) The Japanese invasion of Taiwan () (May–October 1895) was a conflict between the Empire of Japan and the armed forces of the short-lived Republic of Formosa following the Qing Dynasty's cession of Taiwan to Japan in April 1895 at the end of the First Sino-Japanese War. The Japanese sought to take control of their new possession, while the Republican forces fought to resist Japanese occupation. The Japanese landed near Keelung on the northern coast of Taiwan on 29 May 1895, and in a five-month campaign swept southwards to Tainan. Although their advance was slowed by guerrilla activity, the Japanese defeated the Formosan forces (a mixture of regular Chinese units and local Hakka militias) whenever they attempted to make a stand. The Japanese victory at Baguashan on 27 August, the largest battle ever fought on Taiwanese soil, doomed the Formosan resistance to an early defeat. The fall of Tainan on 21 October ended organised resistance to Japanese occupation, and inaugurated five decades of Japanese rule in Taiwan.
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Thirty-Seventh Army (Japan) The Japanese 37th Army (第37軍 , Dai-sanjyūnana gun ) was an army of the Imperial Japanese Army during World War II.
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Battle of Ioribaiwa The Battle of Ioribaiwa took place between 14 and 16 September 1942, during the Kokoda Track campaign of the Second World War. Involving forces from Australia, the United States, and Japan, the fighting centred on a high feature known as Ioribaiwa Ridge, south of Ofi Creek on the Kokoda Track, in the Territory of Papua. It was the last of three defensive battles fought by the Australians along the Kokoda Track to halt the Japanese advance from the north coast of Papua towards Port Moresby.
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Battle of Lushunkou The Battle of Lüshunkou (; Japanese: "Ryōjunkō-no-tatakai" (旅順口の戦い ) ) was a land battle of the First Sino-Japanese War. It took place on 21 November 1894 in Lüshunkou, Manchuria (later called Port Arthur, in present-day Liaoning Province, China) between the forces of the Empire of Japan and the Empire of China. It is sometimes referred to archaically in western sources as the Battle of Port Arthur (that name is now primarily used for the opening battle of the Russo-Japanese War in 1904).
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Admiralty Islands campaign The Admiralty Islands campaign (Operation Brewer) was a series of battles in the New Guinea campaign of World War II in which the United States Army's 1st Cavalry Division occupied the Japanese-held Admiralty Islands.
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Invasion of South Sakhalin The Invasion of South Sakhalin also called the Battle of Sakhalin (Russian: Южно-Сахалинская операция) and (Japanese: 樺太の戦い) was the Soviet invasion of the Japanese territorial portion of Sakhalin island known as Karafuto Prefecture. The invasion was part of the Soviet–Japanese War (1945).
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Beiping–Hankou Railway Operation The Japanese 京漢線作戦 or Beiping–Hankou Railway Operation (Mid August – Dec. 1937) was a follow up to the Battle of Beiping–Tianjin of the Japanese army in North China at the beginning of the 2nd Sino-Japanese War, fought simultaneously with Tianjin–Pukou Railway Operation. The Beiping–Hankou Railway Operation was not authorized by the Imperial General Headquarters. The Japanese advanced to the south along the Beiping–Hankou Railway until the Yellow River, capturing Linfen along the way. After the Imperial General Headquarters have wrestled control over troops from local commanders, the majority of participating Japanese units were transferred to participate in the concurrent Battle of Taiyuan. These units were replaced by newly formed 108th and 109th divisions.