From 1788 - 1792, the area we now call Frontenac County was part of a large portion of eastern Ontario known as Mecklenburg District. Sometimes it is spelled Mecklenburgh.
From 1792 to 1849, the name of the area was Midland District.
For more information about the history of Ontario counties and districts, see the overview on the website of the Archives of Ontario.
How to search:
- Local History Books about Frontenac County.
- Search for an Ancestor in Kingston / Frontenac County.
- See also the suggestions on the Search by Date page.