Mongkut Mongkut Phra Bat Somdet Phra Poramenthra Maha Mongkut Phra Chom Klao Chao Yu Hua (), or Rama IV, known in English-speaking countries as King Mongkut (18 October 18041 October 1868), was the fourth monarch of Siam (Thailand) under the House of Chakri, ruling from 1851 to 1868. Outside Thailand, he is best known as the king in the 1951 musical and 1956 film "The King and I", based on the 1946 film "Anna and the King of Siam"in turn based on a 1944 novel by an American missionary about Anna Leonowens' years at his court, from 1862 to 1867. During
Deborah Kerr Hollywood producers. The film was a hit in the US, as well as the UK, and Kerr won the New York Film Critics' Award as Actress of the Year. British exhibitors voted her the eighth-most popular local star at the box office. Soon she received the first of her Academy Award nominations for "Edward, My Son", a 1949 drama set in England that co-starred Spencer Tracy. In Hollywood, Kerr's British accent and manner led to a succession of roles portraying refined, reserved, and "proper" English ladies. Kerr, nevertheless, used any opportunity to discard her cool exterior. She starred in the