Onesime Cousineau Genealogy: 17 obituaries, marriages, births, burials (1837-1938)

Onesime Cousineau is documented in 17 historical records spanning 1837-1938 across 9 cities — including Saint-Stanislas-De-Kostka, Montreal, La-Prairie, Lachine, Laval, Sainte-Rose, Sault-au-Recollet, Notre-Dame-de-la-Salette, and Mirabel. Sources include 5 births, 2 baptism records, 3 censuses, and 7 marriage records. Discover your genealogy on MesAieux (YourFolks), one of the best platforms for ancestry research, focusing on Quebec and Canada. Trace your family tree and track the lives of individuals named Onesime Cousineau through these records — start uncovering your ancestors and build your complete family tree with Onesime Cousineau today.

Year	Type	Subject	Location	Source	Results
abt. 1837	Birth	Onesime Cousineau	Undetermined location	Recensement du Canada, 1881	abt. 1837 Birth Onesime Cousineau Undetermined location (Recensement du Canada, 1881 )
abt. 1838	Birth	Onezime Cousineau	Undetermined location	Recensement du Canada, 1891	abt. 1838 Birth Onezime Cousineau Undetermined location (Recensement du Canada, 1891)
abt. 1851	Birth	Onezime Cousineau	Undetermined location	Recensement du Canada, 1891	abt. 1851 Birth Onezime Cousineau Undetermined location (Recensement du Canada, 1891)
abt. 1851	Birth	Onesime Cousineau	Undetermined location	Recensement du Canada, 1881	abt. 1851 Birth Onesime Cousineau Undetermined location (Recensement du Canada, 1881 )
1853	Marriage	Onesime Cousineau & Julie-Agathe Ostrout	La-Prairie, Qc	Vital records	1853 Marriage Onesime Cousineau & Julie-Agathe Ostrout La-Prairie, Qc (Vital records)
1869	Marriage	Camille Clement & Onesime Cousineau	Lachine, Qc	Vital records	1869 Marriage Camille Clement & Onesime Cousineau Lachine, Qc (Vital records)
1871	Marriage	Onesime Cousineau & Marie-Celanire Lauzon	Laval, Qc	Vital records	1871 Marriage Onesime Cousineau & Marie-Celanire Lauzon Laval, Qc (Vital records)
1878	Marriage	Alexandre Julien & Onesime Cousineau	Saint-Stanislas-De-Kostka, Qc	Vital records	1878 Marriage Alexandre Julien & Onesime Cousineau Saint-Stanislas-De-Kostka, Qc (Vital records)
1878	Marriage	Onesime Cousineau & Alexandra Julien	Saint-Stanislas-De-Kostka, Qc	Vital records	1878 Marriage Onesime Cousineau & Alexandra Julien Saint-Stanislas-De-Kostka, Qc (Vital records)
1881	Census	Onesime Cousineau & Selinise Cousineau	Sainte-Rose, QC	Recensement du Canada, 1881	1881 Census Onesime Cousineau & Selinise Cousineau Sainte-Rose, QC (Recensement du Canada, 1881 )
abt. 1888	Marriage	Onesime Cousineau & Celanire Langevin	Undetermined location	Vital records	abt. 1888 Marriage Onesime Cousineau & Celanire Langevin Undetermined location (Vital records)
1891	Census	Onezime Cousineau & Celanire Cousineau	Sault-au-Recollet, QC	Recensement du Canada, 1891	1891 Census Onezime Cousineau & Celanire Cousineau Sault-au-Recollet, QC (Recensement du Canada, 1891)
1900	Baptism	Joseph-Onesime Joncas-Alias-Cousineau	Notre-Dame-de-la-Salette, QC	Vital records	1900 Baptism Joseph-Onesime Joncas-Alias-Cousineau Notre-Dame-de-la-Salette, QC (Vital records)
1901	Baptism	J. Edouard-Onezime Cousineau	Mirabel, QC	Vital records	1901 Baptism J. Edouard-Onezime Cousineau Mirabel, QC (Vital records)
abt. 1901	Birth	Joseph-Onesime Cousineau	Undetermined location	Recensement du Canada, 1931	abt. 1901 Birth Joseph-Onesime Cousineau Undetermined location (Recensement du Canada, 1931)
1931	Census	Joseph-Onesime Cousineau	Montreal (Cite) – Notre Dame de Grace Ward, QC	Recensement du Canada, 1931	1931 Census Joseph-Onesime Cousineau Montreal (Cite) – Notre Dame de Grace Ward, QC (Recensement du Canada, 1931)
1938	Marriage	Onesime Cousineau & Marie-Paule Morin	Montreal, Qc	Vital records	1938 Marriage Onesime Cousineau & Marie-Paule Morin Montreal, Qc (Vital records)

What are the most common first names in Cousineau family?

The most popular first names associated with the Cousineau surname.

Joseph	Pierre	Louis	Marie
Michel	Therese	Paul	Louise
Cecile	Andre	Jean	Robert
Henri	Claude	Albert	Roger
Claire	Arthur	Felix	Rene

The most popular first names associated with the Cousineau surname.

Joseph	Pierre
Louis	Marie
Michel	Therese
Paul	Louise
Cecile	Andre
Jean	Robert
Henri	Claude
Albert	Roger
Claire	Arthur
Felix	Rene

These percentages represent the proportion of all genealogy records with the Cousineau who bear each given name, based on the 6795 available.

Updated: 2025-05-20

Onesime Cousineau: Genealogy, Obituaries, Marriages, Births

What are the most common first names in Cousineau family?