Background
He was born in Chambly, Lower Canada, the son of Édouard Larocque and Louise Daigneau.
politician Member of the National Assembly
He was born in Chambly, Lower Canada, the son of Édouard Larocque and Louise Daigneau.
Larocque was educated at the Collège de Chambly, the Collège de Saint-Hyacinthe and the School of Medicine and Surgery at Montreal.
He represented Chambly in the Legislative Assembly of Quebec from 1871 to 1875 as a Liberal member. He qualified to practise medicine in 1855 and set up practice in Longueuil. Larocque also taught music and owned a farm at Beaumont.
He was mayor of Longueuil from 1862 to 1870 and was warden of Chambly County for four years.
He was an agent for the Northern Railway. Larocque was sergeant-at-arms for the legislative assembly from 1875 to 1902.
He died in Montreal at the age of 71 and was buried at Longueuil.