Birmania británica
In 1886 the saopha of Hsipaw was the first Shan prince that submitted to British rule in Burma, which led to Hsipaw becoming a British protectorate in 1887. According to the biography of Sao Nang Hearn Hkam (the chief wife, Madhidevi of Sao Shwe Thaik, the first president of Myanmar and another saopha of Hsenwi), Hsipaw, along with Kengtung and Yawnghwe were the wealthiest and most powerful saopha states in Shan State.