Pierre-Joseph-Olivier Chauveau, Canadian lawyer and politician, 1st Premier of Quebec (b. 1820)

Pierre-Joseph-Olivier Chauveau (May 30, 1820 – April 4, 1890) was a Canadian lawyer and politician. Chauveau was the first premier of Quebec, following the establishment of Canada in 1867. Appointed to the office in 1867 as the leader of the Conservative Party, he won the provincial elections of 1867 and 1871. He resigned as premier and his seat in the provincial Legislative Assembly in 1873.

Chauveau was also active in federal politics, being member of the House of Commons from 1867 to 1873, and then a member of the Senate for a year. After only a year in the Senate he sought re-election to the Commons in the general election of 1874, but was defeated. He then retired from politics.

Chauveau had a life-long interest in literature and public affairs. He was the author of a novel and many short columns and letters on the political situation in Lower Canada. As a young man, he opposed the union of the Lower Canada and Upper Canada into the single Province of Canada, which he saw as primarily benefitting the financial sector, which was largely dominated by those of British stock. However, he gradually came to support Louis-Hippolyte LaFontaine, who argued that the union gave an opportunity for French-Canadians to acquire political power, through the establishment of responsible government.

Chauveau also had a strong interest in education. From 1855 to 1867, he was the Superintendent of the Bureau of Education for Canada East (as Lower Canada was known in the Province of Canada), and was responsible for a number of innovations in education. Following his retirement from politics, he held several different positions, including dean of the faculty of law at the Université Laval.