François-Xavier Gagnon was born on 14 Nov 1854 in Louiseville, Québec, Canada; was christened on 14 Nov 1854 in Louiseville, Québec, Canada; died in 1934 in Province du Québec, Canada; was buried in Montréal, Québec, Canada.
Other Events and Attributes:
Census: 1871, Rivière-du-Loup, Québec, Canada; He was recorded while living with his parents.; : 16