Papers, 1890-1957, of Sir Edward Denison Ross and his wife Dora, comprising his correspondence, including that with his wife (1902-1940); personal material including diaries and notebooks of Lady Ross; articles, lecture notes, language material and notes gathered by J. A. Chapman whilst editing Denison Ross's autobiography Both Ends of the Candle published in 1943.

Papers relating to service in World War One, 1917-1919, and in China, 1921-1945, including copies of personal letters from Army colleagues, 1918-1919; copy of manuscript account of service during third battle of Ypres, 1917; typescript narrative diary of 15 Field Company Royal Engineers, 8 Div, 2 Army, Somme, German March offensive, 1918, with copy of manuscript account ofthe German attack, 21 Mar 1918; correspondence relating to road surveys in China, 1921-1927, with copy of typescript account of journey by Jacobs-Larkcom from Yunnan to Sichuan, China, 1921; copies of two manuscript narrative diaries, British Military Mission to China, 1943-1945; three typescript articles relating to China entitled 'Disease', 'For those interested in the Chinese language' and 'River travel-and a question of cash' [1945].