Dufferin—Peel—Wellington—Grey is a former provincial

electoral district An electoral (congressional, legislative, etc.) district, sometimes called a constituency, riding, or ward, is a geographical portion of a political unit, such as a country, state or province, city, or administrative region, created to provi ...

in southwestern

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Canada Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of coun ...

that elected one Member of the

Legislative Assembly of Ontario The Legislative Assembly of Ontario (OLA; ) is the legislative chamber of the Canadian province of Ontario. Its elected members are known as Members of Provincial Parliament (MPPs). Bills passed by the Legislative Assembly are given royal as ...

. It was created in 1999 from

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Grey Grey (more frequent in British English) or gray (more frequent in American English) is an intermediate color between black and white. It is a neutral or achromatic color, meaning that it has no chroma. It is the color of a cloud-covered s ...

and Dufferin—Peel. It was abolished in 2007 into Dufferin—Caledon, Bruce—Grey—Owen Sound, Perth—Wellington and Wellington—Halton Hills ridings. The riding included all of Dufferin County plus the municipalities of Caledon, Erin, West Luther Township,

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, Southgate and Mount Forest. The provincial riding of Dufferin—Peel—Wellington—Grey was created when the Harris government passed a bill reducing the number of ridings electing Members of Provincial Parliament (MPPs) in the Legislative Assembly so that they were the same as the number of federal Members of Parliament from Ontario. David Tilson of the

Progressive Conservative Party of Ontario The Progressive Conservative Party of Ontario (PC; ), often shortened to the Ontario PC Party, or simply the PCs, colloquially known as the Tories, is a Centre-right politics, centre-right political party in Ontario, Canada. During its uninterr ...

was elected from the riding in the 1999 provincial election. In April 2002, Tilson resigned his

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in order to give the newly elected party leader and

Premier of Ontario The premier of Ontario () is the head of government of Ontario. Under the Westminster system, the premier governs with the confidence of a majority the elected Legislative Assembly; as such, the premier typically sits as a member of Provincia ...

Ernie Eves Ernest Larry Eves (born June 17, 1946) is a Canadian lawyer and former politician who served as the 23rd premier of Ontario from 2002 to 2003. A Progressive Conservative Party of Ontario, Progressive Conservative, he took over the premiership up ...

, an opportunity to enter the provincial legislature through a

by-election A by-election, also known as a special election in the United States and the Philippines, or a bypoll in India, is an election used to fill an office that has become vacant between general elections. A vacancy may arise as a result of an incumben ...

. Eves won the by-election and retained his seat in the subsequent 2003 election although his government was defeated. Eves subsequently resigned as party leader and, on January 31, 2005, he resigned his seat in order to give his successor, John Tory the opportunity to enter the legislature through a by-election. The by-election was held on March 17, 2005. Tory was the Progressive Conservative candidate against Bob Duncanson for the

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, Lynda McDougall for the

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, Frank de Jong who was leader of the

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as well as the party's candidate, and independent Representative candidate William Cook. Tory won, with 56.3% of the vote.

Members of Provincial Parliament

Election results

{{DEFAULTSORT:Dufferin-Peel-Wellington-Grey (provincial electoral district) Former provincial electoral districts of Ontario Orangeville, Ontario