Two Chinese Philosophers: Ch'eng Ming-tao and Ch'eng Yi-ch'uan was published by Lund Humphries (London) in 1958 and Reprinted as Two Chinese Philosophers: The Metaphysics of the Brothers Cheng by Open Court (LaSalle IL) in 1992. This material consists of reviews for the first edition and correspondence regarding the reprint.
Graham Angus Charles 1919-1991Five reviews for Two Chinese Philosophers: Ch'eng Ming-tao and Ch'eng Yi-ch'uan .
Twitchett Denis Crispin 1925-2006Review of Two Chinese philosophers: Ch'eng Ming-tao and Ch'eng Yi-ch'uan by Wing-tsit Chan from Journal of the American Oriental Society, vol 70, 1959, pages 150-155. The date is annotated on the first page.
Wing-tsit Chan 1901-1994The Papers of Angus C. Graham include material pertaining to both book and article publications, to reviews written and to his translation, poetry and short story work. It includes correspondence with other academics in his field and with some poets. There is material pertaining to appointments that he has held and conferences attended, notebooks, diaries and a single photograph. There is also a considerable volume of others' articles and some material concerning others' academic appointments.
Graham Angus Charles 1919-1991