Cai Tingkai (Ts'ai T'ing-k'ai) (1892 - 1968)
Unknown; scanned by <a href="//commons.wikimedia.org/wiki/User:%E5%A4%A9%E7%AB%BA%E9%BC%A0" title="User:天竺鼠">天竺鼠</a> (<a href="//commons.wikimedia.org/wiki/User_talk:%E5%A4%A9%E7%AB%BA%E9%BC%A0" title="User talk:天竺鼠"><span class="signature-talk">talk</span></a>) 07:00, 12 September 2009 (UTC)
In 1932; scan created on 12 September 2009.
Cai Tingkai Zizhuan (Autobiography of Cai Tingkai), Heilongjiang Renmin Chubanshe, 1982