This fonds consists of the personal and collected papers of the Honourable Leslie M. Frost, former Premier of Ontario. It contains correspondence; letter books from World War I through his legal and political career to post-retirement phase of public and private directorships; scrapbooks of Leslie Frost and his wife Gertrude; and historical files on various subjects, including the Frost family, the Carew family, various political figures, and Victoria, Peterborough and Haliburton Counties. The fonds is especially valuable for the study of Conservatism and it includes collected campaign material from 1891 to 1971, material on federal and provincial elections, and original and copied historical material on many individuals and events. Also included in the fonds are photographs, miscellaneous graphic materials, and audio visual materials.

This fonds consists of correspondence, photographs, family biographical information, notes and research for speeches, alderman election materials, accounts, land ownership documents, business records and newspaper clippings pertaining to the personal and political career of John Beverley Robinson. Also included in the fonds is research material of Mrs. Forsyth Grant, daughter of J.B. Robinson and President of the Women's Canadian Historical Society of Toronto.

This fonds consists of approximately 843 original cartoons by A.G. Racey covering a wide range of subjects. Due to the universal nature of his cartoons, Racey gained international recognition and his works were reproduced in numerous newspapers and magazines around the world. A file list and descriptions of the cartoons, including dates where known, is available below.

This fonds consists of essay submissions, correspondence and financial records which relate to the Alternatives magazine when it was published at Trent. There are layouts, original artwork and subscriber information for several issues. Conserver Society Notes, which amalgamated with Alternatives, also has material in this collection.