But in siam, Mr. Mahidol was known as Prince Mahidol Adulyadej
Prince of Songkla, and half-brother to King Prajadhipok, Rama VII. Hiss wife was Mom Sangwan, a commoner who had won a nursing scholarship from Queen Savang Vadhana,the Queen Grandmother. The baby had two older siblings, Prince Ananda Mahidol, who was born in Germany.