Collection Rockefeller Foundation records, officers' diaries, RG 12, F-L, 1911-1992 Online Repository Rockefeller Archive Center
Collection Rockefeller Foundation records, officers' diaries, RG 12, M-R, 1911-1992 Online Repository Rockefeller Archive Center
Collection Rockefeller Foundation records, officers' diaries, RG 12, S-Z, 1911-1992 Online Repository Rockefeller Archive Center