Lake Simcoe: References & Edit History

Article Contributors

Primary Contributors

  • The Editors of Encyclopaedia Britannica
    Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.

Other Encyclopedia Britannica Contributors

Article History

Type Description Contributor Date
Invalidated site: Ontario Ministry of the Environment - Lake Simcoe Protection. Jul 02, 2019
Add new Web site: The Canadian Encyclopedia - Lake Simcoe, Ontario, Canada. Aug 22, 2012
Add new Web site: Official Site of Lake Simcoe, Ontario, Canada. Aug 22, 2012
Add new Web site: Ontario Ministry of the Environment - Lake Simcoe Water Quality. Aug 22, 2012
Add new Web site: The Lake Simcoe Conservation Foundation - Lake Simcoe, Ontario, Canada. Aug 22, 2012
Add new Web site: Ontario Ministry of the Environment - Lake Simcoe Protection. Aug 22, 2012
Media added. Apr 05, 2010
Article added to new online database. Jul 20, 1998
View Changes:
Article History
Revised:
By: