SCA holds collections related to the First and Second World Wars, inter- and post-war periods, and global conflict. Several collections feature the diaries, photographs, memorabilia, military decorations, correspondence, and scrapbooks of those who served, including Frederick Arthur Edmonds, W.E. Short, John Gartshore Martin, Kenneth Germany Rowntree, and Joseph Illig, among others. In addition, the department holds collections related to Cameron Clare Hill and Jerzy-Tadeusz Pindera, both of whom were captured as prisoners of war. Other collections include material documenting the lives and activities of the Keffer family while living in Germany during the interwar period and material related to Gladys Lilian King documenting her work experiences in England during the First World War. The department also holds reports, studies, manuals, and radio broadcast transcripts related to Second World War propaganda research, many of which were written by the British Broadcasting Corporation.