York North was a federal riding in Ontario, Canada, that was in the House of Commons of Canada from Confederation in 1867 until 2004.
Missisquoi was a federal electoral district in Quebec, Canada, that was represented in the House of Commons of Canada from 1867 to 1925.
Brome was a federal electoral district in the province of Quebec, Canada, that was represented in the House of Commons of Canada from 1867 to 1925.
Compton was a federal electoral district in Quebec, Canada, that was represented in the House of Commons of Canada from 1867 to 1949, and again from 1968 to 1997.
Bruce South was a federal electoral district in Ontario, Canada, that was represented in the House of Commons of Canada from 1867 to 1882 and from 1903 to 1935.
Elgin East was a federal electoral district represented in the House of Commons of Canada from 1867 to 1925. It was located in the province of Ontario. It was created by the British North America Act of 1867 which divided the county of Elgin into two ridings: Elgin East and Elgin West based on a traditional division.
Elgin West was a federal electoral district represented in the House of Commons of Canada from 1867 to 1935. It was located in the province of Ontario. It was created by the British North America Act of 1867 which divided the county of Elgin into two ridings: Elgin East and Elgin West based on a traditional division.
Grey North was a federal electoral district represented in the House of Commons of Canada from 1867 to 1968. It was located in the province of Ontario. It was created by the British North America Act of 1867, which divided the County of Grey into two ridings: Grey South and Grey North. The North Riding consisted of the Townships of Collingwood, Euphrasia, Holland, Saint-Vincent, Sydenham, Sullivan, Derby, and Keppel, Sarawak and Brooke, and the Town of Owen Sound.
Hastings East was a federal electoral district represented in the House of Commons of Canada from 1867 to 1925. It was located in the province of Ontario. It was created by the British North America Act of 1867 which divided the County of Hastings into three ridings: Hastings East, Hastings West, and Hastings North.
Hastings West was a federal electoral district in the province of Ontario, Canada, that was represented in the House of Commons of Canada from 1867 to 1925. It was created by the British North America Act of 1867 which divided the County of Hastings, divided into three ridings: Hastings West, Hastings East and Hastings North.
Huron North was a federal electoral district represented in the House of Commons of Canada from 1867 to 1882, and from 1917 to 1953. It was located in the province of Ontario. It was created by the British North America Act of 1867 which divided the County of Huron into two ridings: Huron North and Huron South.
Huron South was a federal electoral district in Ontario, Canada, that was represented in the House of Commons of Canada from 1867 to 1935. It was created by the British North America Act of 1867 which divided the County of Huron into two ridings: Huron North and Huron South.
Kent was a federal electoral district (riding) represented in the House of Commons of Canada from 1867 to 1904, 1917 to 1968, and 1979 to 1997. It was located in the province of Ontario and was created by the British North America Act of 1867.
Middlesex East was a former federal electoral district in Ontario, Canada, represented in the House of Commons of Canada from 1867 to 1968. It was created by the British North America Act of 1867, which divided the County of Middlesex into three ridings: Middlesex North, Middlesex West and Middlesex East.
Middlesex West was a federal electoral district represented in the House of Commons of Canada from 1867 to 1968. It was located in the province of Ontario. It was created by the British North America Act of 1867 which divided the County of Middlesex into three ridings: Middlesex North, Middlesex West and Middlesex East.
Middlesex North was a federal electoral district in Ontario, Canada, that was represented in the House of Commons of Canada from 1867 to 1917. It was created by the British North America Act of 1867 which divided the County of Middlesex into three ridings: the Middlesex North, Middlesex West and Middlesex East.
Northumberland East was a federal electoral district represented in the House of Commons of Canada from 1867 to 1917. It was located in the province of Ontario. It was created by the British North America Act of 1867.
Peterborough East was a federal electoral district represented in the House of Commons of Canada from 1867 to 1925. It was located in the province of Ontario. It was created by the British North America Act of 1867 which divided the County of Peterborough into two ridings.
Frontenac—Addington was a federal electoral district represented in the House of Commons of Canada from 1925 to 1953. It was located in the province of Ontario. This riding was created in 1924 from parts of Frontenac and Lennox and Addington ridings.
Hastings—Frontenac was a federal electoral district in Ontario, Canada, that was represented in the House of Commons of Canada from 1953 to 1968, and from 1979 to 1980.