Cuttings books and associated printed material relating to the National (later British) Workers' Sports Association and to Elvin's candidatures for Weston super Mare during the 1935 General Election.
- Vol 1. Cuttings book re the NWSA including formation of NWSA, Second Workers' International Sports Olympiad, Vienna, 1931, First International Workers' Sports Meeting, Dorchester, 1934; boycott of the Berlin Olympics 1935. 1930-1935.
- Vol 2. Cuttings book including boycott of the Berlin Olympics, plans for the Barcelona Workers' Olympiad, 1936, early days of the Spanish Civil War, NWSA support for Republican Spain and the International Workers' Olympiad, Antwerp, 1936-1937.
- Vol 3. Cuttings book of New Clarion reports by Elvin on the NWSA,1932-1934.
- Vol 4. Cuttings and scrapbook compiled by Elvin when he stood as Labour candidate for Weston super Mare in the 1935 General Election, 1935.
- Vol 5. 21 Years of Sport: being a history of the BWSA, published by the BWSA, London, nd 
- Vol 6. 2 Arbeiter Olympiade Wien, 19-26 Juli 1931, 1931
- Vol 7. 3 Arbeiter Olympiade Ouvriere Anvers, 25 July-1 August 1937, 1937
- Vol 8. sport und arbeitersport by Helmut Wagner, published by buchergilde gutenberg, Berlin, 1931.