Yan Huiqing

Yan Huiqing (Wade–Giles: Yen Hui-Ch'ing, (also Weiching Williams Yen or simply W.W. Yen) 顏惠慶 (2 April 1877 – 24 May 1950) was a Chinese politician who served as Premier and later President of the Republic of China in the 1920s. He was also an accomplished linguist.