Bilateral relations between Thailand and the United Kingdom date to the 17th century. Thailand has an embassy in London and the UK has an embassy in Bangkok.
Siamese Ambassador at the Court of King Charles I of England 1636
Chulalongkorn being received by Prince George, Duke of Cambridge in London, August 1897
Constantine Phaulkon —noted in a letter from Kosa Pan, to Father de La Chaise as being called Kastan —was a Greek adventurer who became chief minister to King Narai of the Ayutthaya Kingdom and assume
The French ambassador Chevalier de Chaumont presents a letter from Louis XIV to King Narai. Constance Phaulkon is seen kowtowing in the lower left corner of the print, making a gesture telling the ambassador to raise the letter up to the king.
Ban Wichayen (residence of Constantine Phaulkon), Lopburi, Thailand.