The Basil Ellery fonds contains documents and videos created by or sent to Basil Ellery relating to his life.

The Clifford Wahl fonds contains largely politically based matter from political parties' activities in Thunder Bay.

This collection consists of catalogues; price lists; flyers; correspondence; envelopes, product information booklets; CDs; line drawings; seed packets, trade cards, and photographs.

The Jean Morrison fonds contains largely politically based content as well as personal correspondence of Jean and Ken Morrison.

The John B. Chapple fonds includes six series convering Chapple's life and interests, including his political careers, his farm, and the Chapples store.

The fonds consists of records related to local businesses, schools, churches, and built heritage in Woodstock, Ontario, as well as materials related to other communities within Oxford County. It is arranged into the following series and subseries:

Series 1: Photographs & Postcards
Sub-series A: Postcards
Sub-series B: Souvenir Postcard Booklet
Series 2: Businesses
Sub-series A: Woodstock
Sub-series B: Ingersoll
Series 3: Ephemera
Series 4: Stamp Collection
Series 5: Scrapbooks

The Kellough Bros. Dairy Ltd. fonds contains operational records, advertisements, and miscellaneous files related to the dairy business.