Peng Chun Chang

Peng Chun Chang, commonly known as P. C. Chang (simplified Chinese: 张彭春; traditional Chinese: 張彭春; pinyin: Zhāng Péngchūn; Wade–Giles: Chang1 P'eng2-ch'un1; 1892–1957), was a Chinese academic, philosopher, playwright, human rights activist, and diplomat. On the Universal Declaration of Human Rights drafting committee, he served both as an effective Asian delegate and also as a mediator when the negotiations reached a stalemate. He served as Vice-Chairman of the original UN Commission on Human Rights and Republic of China delegate to committee and played a pivotal role in its drafting of the Universal Declaration of Human Rights (UDHR) of 1948. He was born in Tianjin, China, and died at his home in Nutley, New Jersey.

https://en.wikipedia.org/wiki/P._C._Chang