Contains typescript articles, addresses and broadcasts by both Walshes on political and social issues significant in Australia's inter-war years such as strike, arbitration, Russia and communism, friendship with Japan and women's rights; papers on the Federated Seamen's Union of Australasia which include Accounts of the N.S.W. Branch, 1912, the General President's Weekly Expenditure Books for 1925 and 1926, a Register of Members for 1929, articles on court cases, minutes of meetings in 1925 and 1929, and papers on the industrial dispute at Innisfail in 1922; a few papers on the Australian Seamen's Union, including a draft constitution and rules; correspondence dating from 1906 containing union and personal letters; roneod and printed items such as The Voice of the People and The People Guild bulletins and International Anti-Communist Entente literature; and photographs relating to the feminist movement in Great Britain.