List of ambassadors of Thailand to the United Kingdom
Agrément /designated/ Diplomatic accreditation ambassador Thai language Observations List of Prime Ministers of Thailand List of Prime Ministers of the United Kingdom
November 19 , 1857 Praya Montri Suriyawong ( Humphun Bunnag [ de ] ) th : พระยามนตรีสุริยวงศ์ ( ชุ่ม บุนนาค ) ( 1820-1866 ) Mongkut Lord Palmerston
1882 Narisara Nuwattiwong th : สมเด็จพระเจ้าบรมวงศ์เธอ เจ้าฟ้าจิตรเจริญ กรมพระยานริศรานุวัดติวงศ์ first siamese resident minister to London established the Embassy of Thailand , London Chulalongkorn William Ewart Gladstone
1887 Prince Naret Worarit Krom Phra Naret Worarit Kridakorn พระเจ้าน้องยาเธอกรมหมื่นนเรศวรฤทธิ์ พระเจ้าบรมวงค์เธอกรมพระนเรศวรฤทธิ์ ( 1855-1925 ) Prince Naret Worarit then Prince Naret as Siamese Minister in London , was advised by Prince Naret was then appointed the minister of the capital , and Prince Svasti served briefly as Siam 's first minister of justice when that position was established in 1892 . For several years Prince Sonabandit served as the king 's royal secretary , , H.S.H . Prince CHITCHANOK Kridakorn ( B.E . 2447 ) , son of H.R H. Krom Phra Naret Worarit Kridakorn ( Second Family descended from King Mongkut ) . Royal Thai Embassy , London . H.R.H . Prince CHITRAKARN Chakraphan ( B.E . 2460 ) , son Chulalongkorn Robert Gascoyne-Cecil , 3rd Marquess of Salisbury
May 14 , 1892 Marquis de Maha Yotha The Marquis Malta Yotha , Who was among the saloon passengers of the Cunarder Lucinda , which arrived at her pier yesterday morning , holds the dual office of Siamese Minister to Great Britain arrived Siamese Minister to the United States Chulalongkorn Robert Gascoyne-Cecil , 3rd Marquess of Salisbury
January 1 , 1896 Phraya Wisutsuriyasak พระยาวิสุทธ์สุริยาศักดิ์ Phraya Wisut Suriyasak ( Pia Malakul , 1867-1916 2456-2468 ) He was a grandson of Chaoja Prince Mahamala He had been sent to England as the Siamese Minister in London and Siamese language tutor to Prince Wachirawut , sent a report back . Phraya Wisut Suriyasak , deputy minister of education Chulalongkorn Robert Gascoyne-Cecil , 3rd Marquess of Salisbury
November 1 , 1893 Phra Suriya Nuvatr Concurrently Thai Ambassador to the United States Phra Suriya Nuvatr Chulalongkorn William Ewart Gladstone
December 28 , 1897 Phya Visuddha Suriyasakti On November 12 , 1898 he became Thai Ambassador to the United States Chulalongkorn Robert Gascoyne-Cecil , 3rd Marquess of Salisbury
October 1 , 1899 Phya Prasiddhi Salakar Concurrently accredited as Thai Ambassador to the United States Chulalongkorn Robert Gascoyne-Cecil , 3rd Marquess of Salisbury
December 11 , 1906 Phya Visutr Kosa Chulalongkorn Henry Campbell-Bannerman
January 1 , 1912 Phya Akharaj Waradhara Vajiravudh H. H. Asquith
July 19 , 1912 Phya Sudham Maitri Envoyé extraordinaire et Ministre plénipotentiaire à Londres , à Bruxelles et à La Haye Vajiravudh H. H. Asquith
January 1 , 1920 Phya Buree Nawaraj Vajiravudh David Lloyd George
January 1 , 1927 Prince Varnvaidyakara Voravarn grandson of King Mongkut . concurrently accredited to Belgium and the Netherlands Prajadhipok Stanley Baldwin
January 5 , 1932 Phya Subarn Sompati *With residence in London , concurrently accredited to Germany , Denmark , Sweden and Norway Phraya Manopakorn Nititada Ramsay MacDonald
January 1 , 1936 Phya Rajawangsan th : พระยาราชวังสัน ( ศรี กมลนาวิน ) 2478-2482 Siamese Minister to London , where he died in office and Permanent Representative to the League of Nations Lijst van Thaise ministers van Defensie [ nl ] Phya Rajawangsan , was minister in London Phraya Phahon Phonphayuhasena Stanley Baldwin
June 23 , 1940 Phra Manuvedya Vimolnard พระมนูเวทย์วิมลนาท ( เปี๋ยน สุมาวงศ์ ) THAI MINISTER TO LONDON HERE DHRA Manuvedya Vlmolnard , the newly appointed Thai Minister to London , arrived In Singapore yesterday . On June 12 , 1940 , Thailand concluded a Non-Aggression Pact with Great Britain and with France at Bangkok . On 25 January 1942 , the Siamese government declared war and the Siamese minister in London delivered the declaration of war to the British administration . The first siamese banknote in the reign of Phraya Phahon Phonphayuhasena was printed before the war . Banknotes of the price of 50 Satang Khun Somboon Hattra ( Pho Proact ) Minister of Finance . The minister in Phraya Phalaponpunda is Prime Minister . Suggest that this type of banknote should be issued . In conjunction with the use of half-cent coins . This banknote was printed to Thomas de la Rue in June 1937 , World War II ( 1941 - 1945 ) , a series of banknotes , was finally approved for publication in August 1941 by the Thai ambassador to London . The Siamese minister to London returned home on Phi bun 's orders leaving Siamese citizens in England without effective leadership . Moreover , unlike the Americans , the British accepted Siam 's declaration of war and . Siamese citizens were regarded as enemy aliens . On September 3 , 1953 he became Director-General of the Court of Appeal to chair the Supreme Court Phraya Phahon Phonphayuhasena Winston Churchill
January 1 , 1946 Prince M.C . Jitjanok Krisdakara พันเอกหม่อมเจ้านักขัตรมงคล กิติยากร Kuang Abhayawongse Clement Attlee
January 1 , 1947 Direk Jayanama th : ดิเรก ชัยนาม Direk Jayanama Chaiyanam 1905 Kuang Abhayawongse Clement Attlee
September 13 , 1948 Nakkhatra Mangala th : พระวรวงศ์เธอ พระองค์เจ้านักขัตรมงคล กรมหมื่นจันทบุรีสุรนาถ Prince Nakkhatra Mangala Kitiyakara Phibul Songkhram Clement Attlee
October 19 , 1950 Phra Bahiddha Nukara [ es ] พระพหิทธานุกร ( ส่วน นวราช ) Phibul Songkhram Clement Attlee
List of representatives
The Thai Ambassador to the Court of St James's in London is the official representative of the Government in Bangkok to the Government of the United Kingdom and concurrently to the Government of Denmark