OHS Reference Library
Over 5,000 titles related to Ontario’s history.
About Our Library
The Ontario Historical Society’s Reference Library contains over 5,000 titles related to Ontario’s history, and is open to the general public by appointment only. The library holdings can be found through The Ontario Historical Society’s online catalogue.
Collection Focus: The OHS Reference Library collection contains books, journals, and ephemera related to general Ontario history, with emphasis on First Nations history, Black history, built heritage, and biographies of prominent Ontarians.
Visiting the OHS Reference Library
Location: The Reference Library is located in the Coach House at John McKenzie House, the offices of The Ontario Historical Society located at 34 Parkview Avenue, Willowdale. Please visit our Contact Us page for more information on our office location.
If you know of a specific title, subject, or research topic you’d like to view during your appointment, please let staff know and we will try to have the appropriate titles ready for you!
The OHS Reference Library is committed to providing access for all readers – if you use a mobility device or are unable to climb stairs, please let staff know prior to your visit and we will bring requested library materials to you in an accessible workstation in our office building during your appointment.
The OHS Reference Library is a scent-free environment, please refrain from using scented personal products when you come visit us. We thank you for sharing the air!
Our titles can be found and browsed through The Ontario Historical Society’s online catalogue hosted through LibraryThing’s online service.
Click on a subject area to view our current library holdings (opens in a new window):