The mission of The Ontario Genealogical Society Provincial Library is to acquire, maintain, and make accessible a collection of quality resources which support the mission and objectives of the Ontario Genealogical Society.
The Provincial Library is maintained by the provincial level of the Society and also incorporates the library resources of the Toronto Branch of OGS.
The Library is housed in The Gladys Allison Canadiana Room of the North York Central Branch of the Toronto Public Library and is available to the OGS members and the community at large.
Gladys Allison Canadiana Room
Sixth Floor, North York Central Library
5120 Yonge Street
Toronto, Ontario M2N 5N9
OGS Branch Libraries
Our branches also have libraries to meet the genealogical needs of their members and the local community. The following branches have online catalogues: