Central Nova is a federal electoral district in Nova Scotia, Canada that was represented in the House of Commons of Canada from 1968 until 1996. In 1996, Antigonish County and part of Guysborough County were placed with Pictou County in a new electoral boundaries configuration to form the electoral district of Pictou-Antigonish-Guysborough. A new version of Central Nova was established in 2003 and — in conjunction with the Pictou-Antigonish-Guysborough iteration — represented a significant electoral boundaries change with specific reference to Antigonish County. Between 1867 and 1997, Antigonish County was not in a riding that included Pictou County; rather, it comprised either its own electoral district (Antigonish), or part of other districts shared with Eastern Nova Scotia (Antigonish-Guysborough) and Cape Breton Island communities. In 2013, part of Antigonish County was "placed back" with communities in the electoral district of Cape Breton Canso, a riding which had emerged in part from the former Cape Breton Highlands Canso riding in 1996. The current version of Central Nova includes Pictou County, parts of Antigonish and Guysborough Counties and extends into Halifax Regional Municipality.
Cape Breton was a federal electoral district in Nova Scotia, Canada, that was represented in the House of Commons of Canada from 1867 to 1904. It was created as part of the British North America Act, 1867.
Colchester was a federal electoral district in Nova Scotia, Canada, that was represented in the House of Commons of Canada from 1867 to 1935. It was created in the British North America Act, 1867, and was abolished in 1933 when it was merged into Colchester—Hants riding. The district consisted of the County of Colchester.
Cumberland was a federal electoral district in Nova Scotia, Canada, that was represented in the House of Commons of Canada from 1867 to 1968. It was created in the British North America Act, 1867, and was abolished in 1966 when it was merged into Cumberland—Colchester North riding. The district consisted of the County of Cumberland.
Digby was a federal electoral district in Nova Scotia, Canada, that was represented in the House of Commons of Canada from 1867 to 1917. It was created as part of the British North America Act, 1867, and was abolished in 1914 when it was redistributed into Digby and Annapolis and Yarmouth and Clare ridings.
Guysborough was an electoral district in Nova Scotia, Canada, that was represented in the House of Commons of Canada from 1867 to 1917.
Hants was a federal electoral district in Nova Scotia, Canada, that was represented in the House of Commons of Canada from 1867 to 1925. It was created in the British North America Act, 1867, and abolished in 1924 when it was merged into Hants—Kings riding. It consisted of Hants County.
Inverness was a federal electoral district in Nova Scotia, Canada, that was represented in the House of Commons of Canada from 1867 to 1935.
Kings was a federal electoral district in Nova Scotia, Canada, that was represented in the House of Commons of Canada from 1867 to 1925.
Lunenburg was a federal electoral district in Nova Scotia, Canada, that was represented in the House of Commons of Canada from 1867 to 1925 and from 1949 to 1953. Its boundary was that of Lunenburg County, Nova Scotia.
Yarmouth was a federal electoral district in Nova Scotia, Canada, that was represented in the House of Commons of Canada from 1867 to 1917. It was created by the British North America Act, 1867. It consisted of the County of Yarmouth. It was abolished in 1914 when it was merged into Yarmouth and Clare riding.
Richmond was a federal electoral district in the province of Nova Scotia, Canada, that was represented in the House of Commons of Canada from 1867 to 1917.
Victoria was a federal electoral district in Nova Scotia, Canada, that was represented in the House of Commons of Canada from 1867 to 1904. It was created by the British North America Act, 1867. It consisted of the County of Victoria. It was abolished in 1903 when it was merged into North Cape Breton and Victoria electoral district.
Richmond—Wolfe was a federal electoral district in Quebec, Canada, that was represented in the House of Commons of Canada from 1867 to 1997.
Quebec West was a federal electoral district in Quebec, Canada, that was represented in the House of Commons of Canada from 1867 to 1935, and from 1949 to 1968.
Cape Breton Highlands—Canso was a federal electoral district in the province of Nova Scotia, Canada, that was represented in the House of Commons of Canada from 1968 to 1997.
Saint Maurice was a federal electoral district in Quebec, Canada, that was represented in the House of Commons of Canada from 1867 to 1896. Saint-Maurice was a federal electoral district in Quebec, Canada, that was represented in the House of Commons of Canada from 1968 to 2004.
Pictou—Antigonish—Guysborough was a federal electoral district in the province of Nova Scotia, Canada, that was represented in the House of Commons of Canada from 1997 to 2004.
Edward Mortimer Macdonald, was a Canadian politician.
Ernest George Irish was a Canadian politician. He represented the electoral district of Pictou County in the Nova Scotia House of Assembly from 1941 to 1945. He was a member of the Progressive Conservative Party of Nova Scotia.
Nova Scotia electoral district 
