François Blanchet (April 3, 1776 – June 24, 1830) was a physician, businessman, seigneur and political figure in Lower Canada.
[1] Later that year, he returned to Lower Canada and passed an exam to allow him to practice as a physician and surgeon.
He married Catherine-Henriette, the daughter of seigneur Antoine Juchereau Duchesnay, in 1802 and set up practice in Quebec City.
In 1806, he was one of the founders of Le Canadien; because this newspaper was often critical of the authorities, Blanchet was removed from his post in the militia in 1808.
His nephew, Jean Blanchet, was also a doctor involved in politics, and his grandson, William Henry Chaffers, served in the Canadian Senate.