Career
He represented Effingham in the Legislative Assembly of Lower Canada from 1810 to 1820. His name also appears as Joseph Malboeuf. He was born Joseph-Maxime Malboeuf, dit Beausoleil in Sainte-Famille on the île d"Orléans, the son of Joseph Malboeuf dit Beausoleil and Reine Morin.
Malboeuf dit Beausoleil did not run for reelection in 1820.
He died in Terrebonne at the age of 71.
