Marie-Adelaide Gagnon

F, (19 December 1841 - )
Father-Biological*Joseph Gagnon1 b. 13 Oct 1813, d. 30 Jun 1886
Mother-Biological*Marie-Delphine Giguère1 b. 27 Apr 1819, d. 23 Sep 1893
Family Lines
Roy Line
Last Edited=29 Jan 2024
     Marie-Adelaide Gagnon was born on 19 December 1841 at Louiseville, Québec, Canada. She was the daughter of Joseph Gagnon and Marie-Delphine Giguère.1 Marie-Adelaide Gagnon was christened on 20 December 1841 at Louiseville, Québec, Canada. Marie-Adelaide Gagnon went by the nick-name of Ada. She, age 47 years, appeared on the Canadian Census of 1861 in the household of Joseph Gagnon and Marie-Delphine Giguère at Rivière-du-Loup, Québec, Canada.2

Marie-Adelaide Gagnon, age 21, married Joseph Roy, age 22 , son of Louis Roy and Nathalie Bonin, on 19 May 1863 at Notre-Dame-de-Montréal Paroisse, Montréal, Québec, Canada.1 Marie-Adelaide, age 29 years, and Joseph, age 29 years , appeared on the Canadian Census of 1871 at Lévis, Québec, Canada.3 Ada, age 38 years, and Joseph, age 38 years, appeared on the US Census of 1880 at 119 Wilmar Avenue, Cohoes, Albany County, New York.4

Children of Marie-Adelaide Gagnon and Joseph Roy


  1. Drouin, Claude. Quebec, Vital and Church Records (Drouin Collection). Provo, Utah: Operations, 2008.
  2. Library and Archives Canada. 1861 Census of Canada East, Canada West, New Brunswick, and Nova Scotia Census. Provo, Utah: Operations, 2006.
  3. Library and Archives Canada. 1871 Canadian Census. Provo, Utah: Operations, 2009.
  4. Census Bureau. 1880 U.S. Federal Census. Lehi, Utah: Operations, 2010.
  5. Ancestry Member Trees - Use with Caution. Provo, Utah: Operations.