The collection comprises medical notes and associated personal material. MSS.835-853 comprise notes by Acland on scientific and medical subjects, spanning the period from his schooldays to the First World War. MSS.3652-3653 are Acland's notes of clinical lectures given in 1876-1877 at St. Thomas's Hospital by Charles Murchison (1830-1879). MSS.5798-5800 comprise loose papers: letters, wall-charts and diplomas.

Papers of Reverend Ivor Roy Dowse collected during research for his histories of Ealing College (first edition 1970, second edition 2008), including research notes, press cuttings, photographs, memories of pupils and staff, ephemera items such as prospectuses, speech day programmes and orders of service; newsletters, and material relating to the Ealing College Former Pupils' Association including newsletters.

'Poemata Etonensia': copies of Latin verses.

Edition of George Edinger (ed.), Wellington Roll of Honour, 1939-1945 (R H Johns Ltd, Newport, 1949), an illustrated and indexed published volume of memorial to former students who died during World War Two and its immediate aftermath, 1939- 1945