William Vaillancourt Genealogy: 73 obituaries, marriages, births, burials (1814-2007)

William Vaillancourt is documented in 73 historical records spanning 1814-2007 across 28 cities — including Riviere-du-Loup, Saint-Godefroi, Quebec, Lewiston, Amos, Hebertville, Quartier Saint-Roch, Saint-Mathieu-de-Rioux, St Basile, and St-Roch Ward. Sources include 17 births, 10 baptism records, 17 censuses, 22 marriage records, 5 burial records, and 2 obituaries. 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 William Vaillancourt through these records — start uncovering your ancestors and build your complete family tree with William Vaillancourt today.

Year	Type	Subject	Location	Source	Results
abt. 1814	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1891	abt. 1814 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1891)
abt. 1818	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1891	abt. 1818 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1891)
abt. 1818	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1881	abt. 1818 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1881 )
abt. 1835	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1881	abt. 1835 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1881 )
abt. 1835	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1891	abt. 1835 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1891)
abt. 1845	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1881	abt. 1845 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1881 )
1850	Baptism	William Vaillancourt-Paradis	Paspebiac, QC	Vital records	1850 Baptism William Vaillancourt-Paradis Paspebiac, QC (Vital records)
abt. 1856	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1891	abt. 1856 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1891)
1867	Marriage	Guillaume Vaillancourt & Sophie Saint-Pierre	Saint-Georges-De-Cacouna, Qc	Vital records	1867 Marriage Guillaume Vaillancourt & Sophie Saint-Pierre Saint-Georges-De-Cacouna, Qc (Vital records)
abt. 1870	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1881	abt. 1870 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1881 )
abt. 1871	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1891	abt. 1871 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1891)
1874	Marriage	Guillaume Vaillancourt & Genevieve Rioux	Saint-Eloi, Qc	Vital records	1874 Marriage Guillaume Vaillancourt & Genevieve Rioux Saint-Eloi, Qc (Vital records)
abt. 1875	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1931	abt. 1875 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1931)
1876	Baptism	William Vaillancourt	Riviere-du-Loup, QC	Vital records	1876 Baptism William Vaillancourt Riviere-du-Loup, QC (Vital records)
abt. 1877	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1881	abt. 1877 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1881 )
abt. 1878	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1881	abt. 1878 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1881 )
abt. 1878	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1891	abt. 1878 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1891)
abt. 1878	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1931	abt. 1878 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1931)
1878	Marriage	William Vaillancourt-Paradis & Marie Anglehart	Saint-Godefroi, Qc	Vital records	1878 Marriage William Vaillancourt-Paradis & Marie Anglehart Saint-Godefroi, Qc (Vital records)
1880	Baptism	William-Athanase Vaillancourt	Compton, QC	Vital records	1880 Baptism William-Athanase Vaillancourt Compton, QC (Vital records)
abt. 1880	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1881	abt. 1880 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1881 )
1881	Census	William Vaillancourt	Hebertville, QC	Recensement du Canada, 1881	1881 Census William Vaillancourt Hebertville, QC (Recensement du Canada, 1881 )
1881	Census	William Vaillancourt	Quartier Sud, QC	Recensement du Canada, 1881	1881 Census William Vaillancourt Quartier Sud, QC (Recensement du Canada, 1881 )
1881	Census	William Vaillancourt & Adeline Vaillancourt	Quartier Saint-Roch, QC	Recensement du Canada, 1881	1881 Census William Vaillancourt & Adeline Vaillancourt Quartier Saint-Roch, QC (Recensement du Canada, 1881 )
1881	Census	William Vaillancourt	Quartier Saint-Roch, QC	Recensement du Canada, 1881	1881 Census William Vaillancourt Quartier Saint-Roch, QC (Recensement du Canada, 1881 )
1881	Census	William Vaillancourt & Sophie Vaillancourt	Cacouna, QC	Recensement du Canada, 1881	1881 Census William Vaillancourt & Sophie Vaillancourt Cacouna, QC (Recensement du Canada, 1881 )
1881	Census	William Vaillancourt	Riviere-du-Loup, QC	Recensement du Canada, 1881	1881 Census William Vaillancourt Riviere-du-Loup, QC (Recensement du Canada, 1881 )
1881	Census	William Vaillancourt & Larose Vaillancourt	Saint-Basile, NB	Recensement du Canada, 1881	1881 Census William Vaillancourt & Larose Vaillancourt Saint-Basile, NB (Recensement du Canada, 1881 )
abt. 1884	Marriage	William Vaillancourt & Adeline Collin	Undetermined location	Vital records	abt. 1884 Marriage William Vaillancourt & Adeline Collin Undetermined location (Vital records)
abt. 1887	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1891	abt. 1887 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1891)
1888	Baptism	J. William Vaillancourt	Saint-Mathieu-de-Rioux, QC	Vital records	1888 Baptism J. William Vaillancourt Saint-Mathieu-de-Rioux, QC (Vital records)
1890	Marriage	William Vaillancourt-Paradis & Christine Cyr	Saint-Godefroi, Qc	Vital records	1890 Marriage William Vaillancourt-Paradis & Christine Cyr Saint-Godefroi, Qc (Vital records)
1891	Census	William Vaillancourt	McKim, ON	Recensement du Canada, 1891	1891 Census William Vaillancourt McKim, ON (Recensement du Canada, 1891)
1891	Census	William Vaillancourt	St Basile, NB	Recensement du Canada, 1891	1891 Census William Vaillancourt St Basile, NB (Recensement du Canada, 1891)
1891	Census	William Vaillancourt	St Basile, NB	Recensement du Canada, 1891	1891 Census William Vaillancourt St Basile, NB (Recensement du Canada, 1891)
1891	Census	William Vaillancourt	Pointe-aux-Esquimaux, QC	Recensement du Canada, 1891	1891 Census William Vaillancourt Pointe-aux-Esquimaux, QC (Recensement du Canada, 1891)
1891	Census	William Vaillancourt	Notre-Dame-d'Hebertville, QC	Recensement du Canada, 1891	1891 Census William Vaillancourt Notre-Dame-d'Hebertville, QC (Recensement du Canada, 1891)
1891	Census	William Vaillancourt	St-Roch Ward, QC	Recensement du Canada, 1891	1891 Census William Vaillancourt St-Roch Ward, QC (Recensement du Canada, 1891)
1891	Census	William Vaillancourt & Adeline Vaillancourt	St-Roch Ward, QC	Recensement du Canada, 1891	1891 Census William Vaillancourt & Adeline Vaillancourt St-Roch Ward, QC (Recensement du Canada, 1891)
1894	Marriage	William Vaillancourt & Laure Paradis	Hebertville, Qc	Vital records	1894 Marriage William Vaillancourt & Laure Paradis Hebertville, Qc (Vital records)
abt. 1897	Marriage	William Vaillancourt & Mathilde Normandin	Undetermined location	Vital records	abt. 1897 Marriage William Vaillancourt & Mathilde Normandin Undetermined location (Vital records)
1899	Marriage	William Vaillancourt & Angelina Cliche	Saint-Victor, Qc	Vital records	1899 Marriage William Vaillancourt & Angelina Cliche Saint-Victor, Qc (Vital records)
abt. 1900	Marriage	William Vaillancourt & Christine Cyr	Undetermined location	Vital records	abt. 1900 Marriage William Vaillancourt & Christine Cyr Undetermined location (Vital records)
abt. 1904	Marriage	William-Henri Vaillancourt & Marguerite Vaillancourt	Undetermined location	Vital records	abt. 1904 Marriage William-Henri Vaillancourt & Marguerite Vaillancourt Undetermined location (Vital records)
1904	Marriage	William Vaillancourt & Bernice Ingersol	Lennoxville, Qc	Vital records	1904 Marriage William Vaillancourt & Bernice Ingersol Lennoxville, Qc (Vital records)
abt. 1910	Birth	William Vaillancourt	Undetermined location	Recensement du Canada, 1931	abt. 1910 Birth William Vaillancourt Undetermined location (Recensement du Canada, 1931)
1910	Marriage	William Vaillancourt & Corinne Collin	Quebec, Qc	Vital records	1910 Marriage William Vaillancourt & Corinne Collin Quebec, Qc (Vital records)
1914	Marriage	William Vaillancourt & Clara Langelier	Lewiston, Me	Vital records	1914 Marriage William Vaillancourt & Clara Langelier Lewiston, Me (Vital records)
abt. 1919	Marriage	William Vaillancourt & Marie-Anne Lafrance	Undetermined location	Vital records	abt. 1919 Marriage William Vaillancourt & Marie-Anne Lafrance Undetermined location (Vital records)
1929	Marriage	Willie Vaillancourt & Marie-Jeanne Rioux	Lewiston, Me	Vital records	1929 Marriage Willie Vaillancourt & Marie-Jeanne Rioux Lewiston, Me (Vital records)
1929	Burial	William Vaillancourt-Paradis	Saint-Godefroi, QC	Vital records	1929 Burial William Vaillancourt-Paradis Saint-Godefroi, QC (Vital records)
1931	Census	William Vaillancourt	Shawville (Village), QC	Recensement du Canada, 1931	1931 Census William Vaillancourt Shawville (Village), QC (Recensement du Canada, 1931)
1931	Census	William Vaillancourt & Karen Vaillancourt	Quebec (Cite), QC	Recensement du Canada, 1931	1931 Census William Vaillancourt & Karen Vaillancourt Quebec (Cite), QC (Recensement du Canada, 1931)
1931	Census	William Vaillancourt & Marie-Anna Vaillancourt	Amos (Ville), QC	Recensement du Canada, 1931	1931 Census William Vaillancourt & Marie-Anna Vaillancourt Amos (Ville), QC (Recensement du Canada, 1931)
1932	Burial	William Vaillancourt	Quebec, QC	Vital records	1932 Burial William Vaillancourt Quebec, QC (Vital records)
1934	Baptism	Joseph-William-Henri Vaillancourt	Riviere-du-Loup, QC	Vital records	1934 Baptism Joseph-William-Henri Vaillancourt Riviere-du-Loup, QC (Vital records)
abt. 1936	Marriage	William Vaillancourt & Adelaide Vaillancourt	Undetermined location	Vital records	abt. 1936 Marriage William Vaillancourt & Adelaide Vaillancourt Undetermined location (Vital records)
1937	Baptism	Edouard-William-Yvon Vaillancourt	Saint-Mathieu-de-Rioux, QC	Vital records	1937 Baptism Edouard-William-Yvon Vaillancourt Saint-Mathieu-de-Rioux, QC (Vital records)
1939	Marriage	William Vaillancourt & Rosa Guillemette	Bromptonville, Qc	Vital records	1939 Marriage William Vaillancourt & Rosa Guillemette Bromptonville, Qc (Vital records)
abt. 1939	Marriage	William Vaillancourt & Hazel Buckley	Undetermined location	Vital records	abt. 1939 Marriage William Vaillancourt & Hazel Buckley Undetermined location (Vital records)
abt. 1939	Marriage	William Vaillancourt-O-Brien & Dorothy Hagerty	Undetermined location	Vital records	abt. 1939 Marriage William Vaillancourt-O-Brien & Dorothy Hagerty Undetermined location (Vital records)
1942	Burial	William-Henry Vaillancourt	Stanstead, QC	Vital records	1942 Burial William-Henry Vaillancourt Stanstead, QC (Vital records)
abt. 1945	Marriage	William Vaillancourt & Marie Rioux	Undetermined location	Vital records	abt. 1945 Marriage William Vaillancourt & Marie Rioux Undetermined location (Vital records)
1945	Marriage	William Vaillancourt & Priscilla Bissonnette	Lewiston, Me	Vital records	1945 Marriage William Vaillancourt & Priscilla Bissonnette Lewiston, Me (Vital records)
1949	Burial	William Vaillancourt	Amos, QC	Vital records	1949 Burial William Vaillancourt Amos, QC (Vital records)
abt. 1960	Marriage	William Vaillancourt & Gladys Pelletier	Undetermined location	Vital records	abt. 1960 Marriage William Vaillancourt & Gladys Pelletier Undetermined location (Vital records)
1982	Burial	William Vaillancourt	Bromptonville, QC	Vital records	1982 Burial William Vaillancourt Bromptonville, QC (Vital records)
1983	Baptism	Olivier-William-Joseph Vaillancourt-Elms	Sherbrooke, QC	Vital records	1983 Baptism Olivier-William-Joseph Vaillancourt-Elms Sherbrooke, QC (Vital records)
1989	Baptism	William Vaillancourt	Amos, QC	Vital records	1989 Baptism William Vaillancourt Amos, QC (Vital records)
1998	Baptism	William-Joseph-Mathieu-Charles Darveau-Vaillancourt	Saint-Joseph-de-Ham-Sud, QC	Vital records	1998 Baptism William-Joseph-Mathieu-Charles Darveau-Vaillancourt Saint-Joseph-de-Ham-Sud, QC (Vital records)
2004	Baptism	William-Bernard Vaillancourt	Joliette, QC	Vital records	2004 Baptism William-Bernard Vaillancourt Joliette, QC (Vital records)

Obituary of William-F Vaillancourt (1934 - 2006)

William-F. Vaillancourt, born in 1934, spouse of Ginger-Oesswein Vaillancourt, son of Joseph and Margaret-Connell, father of Becky, Paul Jude, Patti and Ann Marie, died on November 12, 2006 at 72 years old.

Obituary: Vaillancourt, William F DELMAR William Francis Vaillancourt, 72, died Sunday, November 12, 2006 at Albany Medical Center Hospital. Born in Albany, he was the son of the late Joseph and Margaret Connell Vaillancourt. He owned and operated the Crosstown Market in Albany for over 40 years. He was the beloved [...]

Obituary of David-William Vaillancourt (1981 - 2007)

David-William Vaillancourt, born in 1981, son of Ron and Laurie, died on March 10, 2007.

Obituary: Vaillancourt, David William Kreiner 1981-2007 The Kreiner Vaillancourt’s cherish the memory of David, born in Timmins, November 5, 1981, who died suddenly March 10, 2007, as a result of doing what he absolutely loved-ski racing. This tragic accident occurred in a warm-up run before his University League Slalom Race in [...]

What are the most common first names in Vaillancourt family?

The most popular first names associated with the Vaillancourt surname.

Joseph	Marie	Pierre	Louis
Jean	Andre	Therese	Claude
Charles	Louise	Marcel	Paul
Michel	Cecile	Alfred	Rita
Arthur	Henri	Robert	Roger

The most popular first names associated with the Vaillancourt surname.

Joseph	Marie
Pierre	Louis
Jean	Andre
Therese	Claude
Charles	Louise
Marcel	Paul
Michel	Cecile
Alfred	Rita
Arthur	Henri
Robert	Roger

These percentages represent the proportion of all genealogy records with the Vaillancourt who bear each given name, based on the 16924 available.

Updated: 2025-05-20

William Vaillancourt: Genealogy, Obituaries, Marriages, Births

Obituary of William-F Vaillancourt (1934 - 2006)

Obituary of David-William Vaillancourt (1981 - 2007)

What are the most common first names in Vaillancourt family?