Books, pamphlets, broadsides, posters, periodicals, newspapers and some manuscripts mostly relating to Federation and political and constitutional history.

Pamphlets, tracts and leaflets published in Britain and Ireland between 1770 and 1976 that describe, debate and criticize the political, economic, social and religious affairs, divisions and conflicts in Ireland.

667 books and periodical issues in English relating to Japan published between 1856 and 1942. The subject range is broad, including history, biography, religions, politics, literature, folklore, fine arts, gardening sports and more.

About 200 American books and a smaller number on the French Revolution and Napoleon, plus 15 letters by 18th- and 19th-century scientists and physicians.

Papers related to Clyde Cameron's long political career, and 12 oral history recordings conducted by Cameron with other political figures.