RoyaltyBorn September 20, 1853

Chulalongkorn

King of Siam from 1868 to 1910

Born
September 20, 1853
Died
October 23, 1910 (aged 57)
Known as
monarch, politician, diplomat, military officer, writer, statesperson

Chulalongkorn, posthumously honoured as King Chulalongkorn the Great, was the fifth king of Siam from the Chakri dynasty, titled Rama V. Chulalongkorn's reign from 1868 until his death in 1910 was characterised by the modernisation of Siam, governmental and social reforms, and territorial concessions to the British and French empires. As Siam was surrounded by European colonies, Chulalongkorn, through his policies and acts, ensured the independence of Siam.

Biography from Wikipedia, available under CC BY-SA 4.0.

Also born on September 20

Also born in 1853