Isaac Riley was a politician in Manitoba

Manitoba

Manitoba is a Canadian prairie province with an area of . The province has over 110,000 lakes and has a largely continental climate because of its flat topography. Agriculture, mostly concentrated in the fertile southern and western parts of the province, is vital to the province's economy; other...

, Canada

Canada

Canada is a North American country consisting of ten provinces and three territories. Located in the northern part of the continent, it extends from the Atlantic Ocean in the east to the Pacific Ocean in the west, and northward into the Arctic Ocean...

. He served in the Legislative Assembly of Manitoba

Legislative Assembly of Manitoba

The Legislative Assembly of Manitoba and the lieutenant governor form the Legislature of Manitoba, the legislature of the Canadian province of Manitoba. Fifty-seven members are elected to this assembly in provincial general elections, all in single-member constituencies with first-past-the-post...

 from 1899 to 1915 as a member of the Conservative Party

Progressive Conservative Party of Manitoba

The Progressive Conservative Party of Manitoba is the only right wing political party in Manitoba, Canada. It is also the official opposition party in the Legislative Assembly of Manitoba.-Origins and early years:...

.

Riley was born in Mornington Township in Perth County

Perth County, Ontario

Perth County is a census division of the Canadian province of Ontario. The county seat is Stratford and is located in Southwestern Ontario, west of Toronto. It encompasses , 90% of which is classified as prime agricultural land...

, Canada West (now Ontario

Ontario

Ontario is a province of Canada, located in east-central Canada. It is Canada's most populous province and second largest in total area. It is home to the nation's most populous city, Toronto, and the nation's capital, Ottawa....

), and was educated at public schools. He later moved to Stonewall, Manitoba

Stonewall, Manitoba

Stonewall is a town in the Canadian province of Manitoba with a population of 4,376 as of the 2006 census. The town is situated approximately north of Winnipeg on PTH 67. It is known for its limestone quarries. The local festival is the Quarry Days which is usually held over three days in August...

 and worked as a lumber merchant.

He was first elected to the Manitoba legislature in the 1899 provincial election

Manitoba general election, 1899

This was the tenth Manitoba general election and was held on December 7, 1899....

, defeating Liberal

Manitoba Liberal Party

The Manitoba Liberal Party is a political party in Manitoba, Canada. Its roots can be traced to the late nineteenth-century, following the province's creation in 1870.-Origins and early development :...

 incumbent Samuel Jacob Jackson

Samuel Jacob Jackson

Samuel Jacob Jackson was a Canadian politician.Born in Stradbally, Queen's County, Ireland, Jackson was educated at Brantford, Ontario. He was elected to...

 by sixty-five votes in the Rockwood constituency. The Conservatives won a majority government, and Riley served as a backbench supporter of the administrations led by the Hugh John Macdonald

Hugh John Macdonald

Sir Hugh John Macdonald, PC was the only surviving son of the first Prime Minister of Canada, Sir John A. Macdonald, and was a politician in his own right, serving as a member of the Canadian House of Commons and a federal cabinet minister, and briefly as the eighth Premier of Manitoba.-Early...

 and Rodmond P. Roblin. Riley was re-elected in the elections of 1903

Manitoba general election, 1903

Manitoba's general election of July 20, 1903 was held to elect members of the Legislative Assembly of the Province of Manitoba, Canada.The result was a second consecutive majority government for the Conservative Party of Manitoba, now led by Premier Rodmond Palen Roblin...

, 1907

Manitoba general election, 1907

Manitoba's general election of March 7, 1907 was held to elect members of the Legislative Assembly of the Province of Manitoba, Canada.The result was a third consecutive majority government for the Conservative Party of Manitoba, led by premier Rodmond Palen Roblin...

, 1910

Manitoba general election, 1910

Manitoba's general election of July 11, 1910 was held to elect members of the Legislative Assembly of the Province of Manitoba, Canada.The result was a fourth consecutive majority government for the Conservative Party of Manitoba, led by premier Rodmond Palen Roblin. Roblin's electoral machine won...

 and 1914

Manitoba general election, 1914

Manitoba's general election of July 10, 1914 was held to elect members of the Legislative Assembly of the Province of Manitoba, Canada.The result was a fifth consecutive majority government for the Conservative Party, led by premier Rodmond P. Roblin...

, and continued to serve as a government backbencher. In the 1914 campaign, he defeated Liberal candidate Arthur J. Lobb by fifty-nine votes.

The Roblin administration was forced to resign in 1915 amid a serious corruption scandal. A new general election

Manitoba general election, 1915

Manitoba's general election of August 6, 1915 was held to elect members of the Legislative Assembly of the Province of Manitoba, Canada.This election was held only one year after the previous general election of 1914. In that election, the governing Conservatives of premier Rodmond P. Roblin were...

was called, which the Liberals won in a landslide. Riley did not seek re-election.

He died in Stonewall in 1926.