The Curle mss. III, 1904-1967, consists primarily of letters to author Richard Curle, 1883-1968, from Lady Margaret Alice Lili (de Windt) Brooke, Ranee of Sarawak, 1849-1936; bibliographer Nigel Maxwell; and journalist John Mackinnon Robertson, 1856-1933.
The Curle mss. II, 1922-1928, consists of a series of letters and cards from novelist Elizabeth von Arnim, 1866-1941, to author Richard Curle, 1883-1968.