1850 in Siam

none 1850 The year 1850 was the 69th year of the Rattanakosin Kingdom of Siam (now known as Thailand). It was the twenty-seventh year in the reign of King Rama III. Incumbents Monarch: Rama III Supreme Patriarch: Ariyavangsayana (Nag) Events March – Mission led by Joseph Balestier on behalf of the United States of America arrives in Bangkok to discuss trade and diplomatic treaties, mission fails to achieve anything. August – Mission led by James Brooke on behalf of the United Kingdom of Great Britain and Ireland arrives in Bangkok to discuss a new and more favourable trade treaty, mission fails to achieve anything. References Stearn Duncan June 14, 2016 Thailand Timeline: History 1500-2015 CreateSpace Independent Publishing Platform 978-1533038364 1850 Category:1850s in Siam Category:Years of the 19th century in Siam Siam Siam