This collection consists of printed Acts of the Government of Canada; guides and pamphlets of the Canadian Pacific Railway and the Grand Trunk Railway; and early maps, plans, and promotional brochures of locations throughout Canada.

Fonds consists of correspondence, journals, 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 is one photograph, a sketch of Auburn, the family homestead, and a hand-drawn map.

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 collection consists of an eclectic assortment of documents and papers pertaining to many parts of Canada including 3 documents prepared by Powadiuk for the government, 2 of which concern native peoples; 10 prints of 19th century personalities; 1905 map of the Niagara River; papers re Indian-Eskimo Association; deeds, mortgages and trust documents from Huron and Bruce Counties; Niagara peninsula documents including Hugh Alexander's account book; Lord Selkirk letter dated 1837; Charles G.D. Roberts letter dated 1892; notes on the inception of "Evangeline." A major element in the collection relates to Mr. James Ross of East Hawkesbury, stone mason and merchant and his family. The Ross quarry appears to have supplied stone for the Carillon lock and for Fort Henry. The family was involved in the East Hawkesbury school for 2 decades.

This collection consists of miscellaneous maps of Upper Canada, Canada West and Ontario. The maps consist mostly of the Peterborough area and include Sir Sandford Fleming's 1846 map of Peterborough. This collection includes several Bird's Eye Views of the City of Peterborough (i.e. copies and variations)

Collection consists of various atlases, including historical atlases of the region, of townships across Ontario, and of other locations.

The fonds includes photocopies of the following items: Township Patent Book, 1820-1872, including the names of the grantees, lot purchased and dates as well as township/municipal election returns, and oaths of office for 1850. It also includes the correspondence of John Reid, township road surveyor, with elected officials and citizens, including maps, drawings etc.; township business papers, including receipts, taxation abatements, and school business; and Statute Labour lists and returns for the year 1850.

The fonds consists of 19 documents including deeds, conveyances, and a map of the mill and water power property of Samuel Dickson and relating to land in the Water/McDonnel/Hunter Streets and river area of Peterborough, Ontario (Upper Canada and Canada West). Also an 1823 grant of Lot 1, Communication Road, Smith Township collected by the Davidson Family.

Fonds consists of original letters, certificates, sketches and maps pertaining to the family of Thomas Alexander Stewart and Frances Stewart of Peterborough, Ontario and their descendents. Included are letters to Ellen Dunlop written by Frances Stewart, Catharine Parr Traill, Harriet Beaufort, and others. Also included are pieces of sheet music and music certificates of Alice Roger Collins; medical certificates of Doctor Thomas Hay; newspaper clippings related to Katherine E. Wallis; and a scrapbook of nineteenth-century ferns and mosses of the United Kingdom.

This addition to the fonds consists of newspaper clippings, correspondence, photographs, music books, notes and memorabilia concerning various parts of Peterborough County.

Collection consists of an inventory of land locations for early settlers and inhabitants of Ops Township from the initial survey of the township in 1825 to 1872. It includes census information and assessments of households, various voter's lists, many Ops Township documents and one map for the 1839 Assessment Roll. The collection also includes a variety of cookbooks, recipes, food preparation manuals for specific cooking devices, and research notes.

Fine consists of a map of Canada with country boundaries outlined in colour. Identified as Plate 24.

This collection consists of miscellaneous ledgers and legal documents of businesses, doctors, etc. in Peterborough, surrounding counties and areas in southern Ontario.