This fonds contains materials relating to Sophia Dixon's interests in international relations; the various ideologies current in the 1930s and 1940s, notably labour and worker's rights, socialism, communism, social credit, and the rise of fascism during this period; local and international women's organizations, etc. In particular, this fonds provides a comprehensive record of the early Co-operative Commonwealth Federation (CCF) in Saskatchewan and Canada; the Farmer-Labor Group, Saskatchewan Farmer's Union, and United Farmers of Canada. Also included is a series of books and other reference materials collected by Charles and Sophia Dixon.

This fonds contains correspondence, legal documents, articles, journals, speeches, radio broadcasts, case studies, briefs, minutes, reports, memoranda, and legislation pertaining to the personal, legal, academic and public interests and activities of F.C. Cronkite.