Louis-Marie
GAGNON
(b.
21 November 1795
,
Rivière-Ouelle, Lower Canada
d.
27 May 1870
,
Trois-Pistoles, Québec, Canada
)
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GAGNON Family Tree – Connecting the Past to the Present!
Louis-Marie GAGNON was born 21 November 1795 in Rivière-Ouelle, Lower Canada
Louis-Marie GAGNON was the child of Barthelemy GAGNON and Marie-Catherine GARON and the grandchild of: (paternal) Joseph GAGNON and Madeleine HUDON dite BEAULIEU (maternal) Jean-Baptiste GARON and Françoise BOUCHERSpouse(s)/Partner(s) and Child(ren):
Louis-Marie married Emelie MIVILLE dite DESCHÊNES 30 July 1822 in La Pocatière, Lower Canada . The couple had (at least) 1 child.
Emelie MIVILLE dite DESCHÊNES was born 27 July 1805 in Saint-Roch-des-Aulnaies, Québec, Canada. Emelie died 12 May 1891 in Trois-Pistoles, Québec, Canada (Notre-Dame-des-Neiges). Emelie was the child of Charles-Augustin MIVILLE and Marie-Angelique LANCOGNARD.
Louis-Marie GAGNON died 27 May 1870 in Trois-Pistoles, Québec, Canada .
Details of the family tree of Louis-Marie appear below.

Gagnon Family Legacy - Ceramic Mug
Did you know that most people with the Gagnon name came from three sons of Pierre Gagnon (Gaignon) and Renee Roger of Tourouvre, France, who came to New France (Quebec) around 1637? Mathurin, Jean and Pierre Gagnon, along with their wives did much to populate North America with the proud Gagnon surname!
From its inception in the early 1600s until 1760, it was called Canada, New France.
1760 to 1763, it was simply Canada
1763 to 1791 - Province of Québec
1791 to 1867 - Lower Canada
1867 to present - Québec, Canada.
Thanks to Micheline Gadbois MacDonald for providing this information.
Family and Children of Louis-Marie GAGNON
[Hide/Show]Louis-Marie GAGNON married
Emelie MIVILLE dite DESCHÊNES-- Date: 30 July 1822 Place: La Pocatière, Lower Canada
Emelie MIVILLE dite DESCHÊNES was the child of Charles-Augustin MIVILLE and Marie-Angelique LANCOGNARD
Sacred Unions: A Look into 19th-Century Catholic Weddings in Quebec
Children of Louis-Marie GAGNON and Emelie MIVILLE dite DESCHÊNES:
Rémi GAGNON (b.04 20 1830, Trois-Pistoles, Lower Canada d. 04 10 1914, St-Jean-de-Dieu, Quebec, Canada)
m. Basilisse DUMONT 8 June 1879
Emelie MIVILLE dite DESCHÊNES was the child of Charles-Augustin MIVILLE and Marie-Angelique LANCOGNARD
Sacred Unions: A Look into 19th-Century Catholic Weddings in Quebec
Children of Louis-Marie GAGNON and Emelie MIVILLE dite DESCHÊNES:
m. Basilisse DUMONT 8 June 1879
Share the History, Life Events, and Stories of Louis-Marie GAGNON(Add details like birth, baptism, census records, military service, obituary, personal achievements, and more.)
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Discovering the Ancestry of Louis-Marie GAGNON: Events, Photos & Historical Records
21 November 1795
Rivière-Ouelle, Lower Canada
Louis-Marie GAGNON and Emelie MIVILLE dite DESCHÊNES 30 July 1822, La Pocatière, Québec, Canada (Sainte-Anne-de-la-Pocatiere)
He was 26 years old.
1830 Birth of ChildRémi GAGNON was born 04 20 1830, Trois-Pistoles, Québec, Canada (Notre-Dame-des-Neiges)
Louis-Marie was 34 years old.
Artificial Freezer Patented (Nancy M. Johnson, Philadelphia, Pennsylvania, USA)
The refrigerator is invented (John Gorrie, United States)
Thomas Edison applies for his first patent, the electric vote recorder.
27 May 1870
Trois-Pistoles, Québec, Canada
He died at the age of 74.
Added: 10/14/2025 11:15:32 AM
- Updated: 1/11/2026 5:29:41 PM
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