Fonds consists of correspondence, journals, religious materials, and newspaper clippings related to the family of Thomas Alexander Stewart and Frances Stewart. Many papers originate from the family of their son, Henry Louis Stewart. Also included are a book about the Stewart family, Poole's history of Peterborough, a photograph of people at camp at "Indian Hill near Coldwater Ontario," a sketch of Auburn (the family homestead), and a map depicting townships with lots and concessions in the counties of Northumberland, Durham, Victoria, and Peterborough.

Series consists of records relating to T.H. Stinson's political career from approximately the 1920s to mid 1940s. Included are campaign files; notes regarding Leslie Frost's 1934 provincial campaign; correspondence; 1937 election posters; federal (1935) and provincial (1937) voter tally boards; polling information for the Electoral District of Victoria from the 1920s; and maps for the District of Victoria, Haliburton and surrounding districts from the 1930s, and Bobcaygeon (ca. 1944).