Ta-Chun Hsu (Wade-Giles: Hsu, Ta-Chun; Pinyin: Xu, Dachun; Chinese: 徐大春; also known as T.C. Hsu) was born in Beijing, 1918. He was the son of Yang Yu-Hsuen (楊毓璇) and Hsu Singloh (徐新六), and the brother of Irene Hsu (Hsu Ta-Ching, 徐大慶) and Vivian Hsu Jee (徐嘉汝). He attended the University of Shanghai from 1936 to 1938. In 1938, C.V. Starr brought Hsu to America to attend college. In 1942, T.C. Hsu received his Bachelor's degree in economics from Haverford College and his Masters Degree at Columbia University School of Journalism in 1944. He later studied insurance at the Golden Gate College in San Francisco, California. He began his journalism career at the New York office of the Chinese Information Service in 1944. He later returned to Shanghai two years later and worked at the Shanghai Evening Post and Mercury. In 1947, he joined the staff of the Shanghai Commercial and Savings Bank. In 1949, he began working for the Hong Kong office of the American International companies and then in the San Francisco office working for the Marine Claims Department of American International Marine Agency, Inc. and later with the Underwriting Department of the American International Underwriters, Inc. from 1951 to 1964. In 1964, Hsu moved to New York and worked directly with Mr. Starr on various projects at the Starr Foundation. After Mr. Starr passed away in 1968, he began serving as the President of the Starr Foundation until March 1999. He remained as an active Director of the Foundation after retirement. He was a strong advocate for the C.V. Starr East Asian Library at both Columbia University and the University of California Berkeley. On December 27, 2015, T.C. Hsu passed away in New York at the age of 97.

徐大春（韋氏拼音：Ta-Chun Hsu, 又名T.C. Hsu）生於1918年北京。父徐新六，母楊毓璇，姊妹徐大慶(Irene Hsu/ Ta-Ching Hsu)，徐嘉汝（Vivian Hsu Jee）。 1936年至1938年期間就讀上海大學。1938年赴美留學。1942年從哈弗福德學院 (Haverford College)獲得經濟學學士學位，之後入讀哥倫比亞大學新聞學院(Columbia University School of Journalism)，並於1944年獲得碩士學位，開始在中國信息服務(Chinese Information Service)紐約辦公室就職。兩年後返回上海，在大美晚報(Shanghai Evening Post and Mercury)就職。 1947年加入上海商業儲蓄銀行 (Shanghai Commercial and Savings Bank)。1949年在美國保險集團(AIG)香港辦事處就職，隨後1951至1964年移駐舊金山辦事處。他1964年移居紐約，與史帶先生一起從事各種基金會項目。1968年於史帶先生去世後，徐大春擔任史帶基金會總裁直至1999年退休。他退休後仍在史帶基金會並且提供資助給哥倫比亞大學和加州大學伯克利分校的東亞圖書館。徐大春享年97歲於2015年12月27日紐約逝世。