Online exhibits
Explore our online exhibits, which feature records in our archival collection and provide fresh perspectives on key topics in Ontario history.
Featured Online EXHIBIT
The evolution of Osgoode Hall: A building in flux
Osgoode Hall is more than a landmark. It is a primary document of Ontario’s history. While many recognize the grand facade of this well-known Toronto building, the story of its development is often tucked away. This exhibit draws primarily from the J.C.B. and E.C. Horwood collection (Fonds C 11) at the Archives of Ontario — more than 30,000 architectural drawings and other materials generated or accumulated by the Horwood brothers — to reveal the evolution of a “Living Landmark.” The exhibit was created in celebration of the 200th anniversary (2027) of The Law Society of Ontario’s Great Library at Osgoode Hall.