Archives of Ontario - The AO website helps you access the vast historical collection held by the Archives of Ontario. Their holdings include government records, birth / death / marriage registrations, company records and much, much more.
Our Ontario
Our Ontario is a local history portal of photos, historical newspapers, maps, oral histories and more contributed by archives, libraries and museums from across Ontario.
Family Search - Family Search is an extensive database of genealogical resources from around the world. The Whitby Public Library is a Family Search affiliate library, so signing in via library computers gives you access to additional resources.
Gale Virtual Reference Library (sign in with your library card)
A database of encyclopedias and specialised reference sources for multidisciplinary research.
Ancestry Library Edition (In Library Access Only)