Tiny daughter of Siamese minister receives in honor of king's 12th birthday. Washington, D.C., Sept. 21. A precedent was set in the diplomatic corps yesterday when tine "Didi" Rajamaitri, three-year-old daughter of the Siamese Minister and Mme. Rajamaitri received at a reception with her parents in celebration of the 12 birthday of King Amanda Mahidol of Siam. The youngster is shown greeting Mrs. Thomas Burke with the Minister and His Wife in the background. 9/21/37