Background
He was born in Montreal, Quebec and became a chartered accountant by career.
He was born in Montreal, Quebec and became a chartered accountant by career.
He was also a councillor for the municipality of Saint-Hippolyte, Quebec prior to entering federal politics. He was first elected at the Laurier riding in a 10 February 1964 by-election, serving in the latter portion of the 26th Canadian Parliament. Leblanc was re-elected to consecutive terms at Laurier until 1979 when he was appointed to the Senate for the Saurel, Quebec division.
Leblanc remained a senator until 1 July 1992.
Leblanc"s funeral was held in Montreal on 12 January 1996.