Leonidas Blais Genealogy: 32 obituaries, marriages, births, burials (1878-1961)

Leonidas Blais is documented in 32 historical records spanning 1878-1961 across 20 cities — including Levis, Thetford-Mines, Disraeli, Quebec, Garthby & d'Israeli, L'Assomption-de-Berthier, Buckingham, Saint-Henri, Lac-Megantic, and Biddeford. Sources include 7 births, 6 baptism records, 7 censuses, 11 marriage records, and 1 burial record. 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 Leonidas Blais through these records — start uncovering your ancestors and build your complete family tree with Leonidas Blais today.

Year	Type	Subject	Location	Source	Results
abt. 1878	Birth	Leonidas Blais	Undetermined location	Recensement du Canada, 1881	abt. 1878 Birth Leonidas Blais Undetermined location (Recensement du Canada, 1881 )
abt. 1878	Birth	Leonidas Blais	Undetermined location	Recensement du Canada, 1931	abt. 1878 Birth Leonidas Blais Undetermined location (Recensement du Canada, 1931)
abt. 1879	Birth	Leonidas Blais	Undetermined location	Recensement du Canada, 1891	abt. 1879 Birth Leonidas Blais Undetermined location (Recensement du Canada, 1891)
1881	Census	Leonidas Blais	Levis, QC	Recensement du Canada, 1881	1881 Census Leonidas Blais Levis, QC (Recensement du Canada, 1881 )
abt. 1890	Birth	Leonidas Blais	Undetermined location	Recensement du Canada, 1891	abt. 1890 Birth Leonidas Blais Undetermined location (Recensement du Canada, 1891)
abt. 1890	Birth	Leonidas Blais	Undetermined location	Recensement du Canada, 1891	abt. 1890 Birth Leonidas Blais Undetermined location (Recensement du Canada, 1891)
1891	Census	Leonidas Blais	Garthby & d'Israeli, QC	Recensement du Canada, 1891	1891 Census Leonidas Blais Garthby & d'Israeli, QC (Recensement du Canada, 1891)
1891	Census	Leonidas Blais	L'Assomption-de-Berthier, QC	Recensement du Canada, 1891	1891 Census Leonidas Blais L'Assomption-de-Berthier, QC (Recensement du Canada, 1891)
1891	Census	Leonidas Blais	Buckingham (Town), QC	Recensement du Canada, 1891	1891 Census Leonidas Blais Buckingham (Town), QC (Recensement du Canada, 1891)
1893	Baptism	J. Alfred-Leonidas Blais	Saint-Henri, QC	Vital records	1893 Baptism J. Alfred-Leonidas Blais Saint-Henri, QC (Vital records)
abt. 1897	Birth	Leonidas Blais	Undetermined location	Recensement du Canada, 1931	abt. 1897 Birth Leonidas Blais Undetermined location (Recensement du Canada, 1931)
1899	Burial	Leonidas Blais	Lac-Megantic, QC	Vital records	1899 Burial Leonidas Blais Lac-Megantic, QC (Vital records)
1901	Baptism	Alphonse-Leonidas Blais	Thetford-Mines, QC	Vital records	1901 Baptism Alphonse-Leonidas Blais Thetford-Mines, QC (Vital records)
1904	Marriage	Ulric-Leonidas Blais & Elise Girard	Biddeford, Me	Vital records	1904 Marriage Ulric-Leonidas Blais & Elise Girard Biddeford, Me (Vital records)
1904	Marriage	Leonidas Blais & Laura Tanguay	Levis, Qc	Vital records	1904 Marriage Leonidas Blais & Laura Tanguay Levis, Qc (Vital records)
1905	Marriage	Ledonia Blais & Florida Bourassa	Pointe-Du-Lac, Qc	Vital records	1905 Marriage Ledonia Blais & Florida Bourassa Pointe-Du-Lac, Qc (Vital records)
1918	Baptism	Joseph-Leon-Leonidas Blais	Ascot-Corner, QC	Vital records	1918 Baptism Joseph-Leon-Leonidas Blais Ascot-Corner, QC (Vital records)
abt. 1919	Birth	Leonidas Blais	Undetermined location	Recensement du Canada, 1931	abt. 1919 Birth Leonidas Blais Undetermined location (Recensement du Canada, 1931)
1919	Marriage	Leonidas Blais & Antonia Bilodeau	Chambord, Qc	Vital records	1919 Marriage Leonidas Blais & Antonia Bilodeau Chambord, Qc (Vital records)
1924	Baptism	Joseph-Leonidas Blais	Disraeli, QC	Vital records	1924 Baptism Joseph-Leonidas Blais Disraeli, QC (Vital records)
1930	Baptism	Leonidas-Marcel Blais	Sainte-Germaine-de-l'Anse-aux-Gascons, QC	Vital records	1930 Baptism Leonidas-Marcel Blais Sainte-Germaine-de-l'Anse-aux-Gascons, QC (Vital records)
1930	Marriage	Alph. -Leonidas Blais & M. -Laurette-Liliane Blais	Thetford-Mines, Qc	Vital records	1930 Marriage Alph. -Leonidas Blais & M. -Laurette-Liliane Blais Thetford-Mines, Qc (Vital records)
1931	Census	Leonidas Blais	Saint-Pierre (Paroisse), QC	Recensement du Canada, 1931	1931 Census Leonidas Blais Saint-Pierre (Paroisse), QC (Recensement du Canada, 1931)
1931	Census	Leonidas Blais & Marie-Laure Blais	Megantic (Village), QC	Recensement du Canada, 1931	1931 Census Leonidas Blais & Marie-Laure Blais Megantic (Village), QC (Recensement du Canada, 1931)
1931	Census	Leonidas Blais	Quebec (Cite), QC	Recensement du Canada, 1931	1931 Census Leonidas Blais Quebec (Cite), QC (Recensement du Canada, 1931)
1933	Marriage	Leonidas Blais & Marie-Laure-Florentine Blais	Saint-Evariste-De-Forsyth, Qc	Vital records	1933 Marriage Leonidas Blais & Marie-Laure-Florentine Blais Saint-Evariste-De-Forsyth, Qc (Vital records)
abt. 1939	Marriage	Theodore Champage & Leonidas Blais	Undetermined location	Vital records	abt. 1939 Marriage Theodore Champage & Leonidas Blais Undetermined location (Vital records)
1939	Marriage	Leonidas Blais & Marie-Ange Mercier	La-Durantaye, Qc	Vital records	1939 Marriage Leonidas Blais & Marie-Ange Mercier La-Durantaye, Qc (Vital records)
1943	Marriage	Leonidas Blais & Therese Collet	Disraeli, Qc	Vital records	1943 Marriage Leonidas Blais & Therese Collet Disraeli, Qc (Vital records)
1945	Marriage	Leonidas Blais & Philomene Lefebvre	Beauharnois, Qc	Vital records	1945 Marriage Leonidas Blais & Philomene Lefebvre Beauharnois, Qc (Vital records)
1957	Marriage	Leonidas Blais & Angelina Drouin	Quebec, Qc	Vital records	1957 Marriage Leonidas Blais & Angelina Drouin Quebec, Qc (Vital records)
1961	Baptism	Jos. Leonidas-Gilles Blais	Black-Lake, QC	Vital records	1961 Baptism Jos. Leonidas-Gilles Blais Black-Lake, QC (Vital records)

What are the most common first names in Blais family?

The most popular first names associated with the Blais surname and their share of records are listed below.

First name	Popularity
Joseph	2.32%
Marie	1.12%
Pierre	0.97%
Louis	0.9%
Andre	0.7%
Michel	0.69%
Therese	0.65%
Louise	0.57%
Charles	0.53%
Robert	0.47%
Alfred	0.46%
Claude	0.45%
Jean	0.43%
Yvonne	0.41%
Cecile	0.39%
Marcel	0.39%
Maurice	0.38%
Roger	0.38%
Arthur	0.38%
Madeleine	0.38%

The most popular first names associated with the Blais surname and their share of records are listed below.

First name	Popularity
Joseph	2.32%
Marie	1.12%
Pierre	0.97%
Louis	0.9%
Andre	0.7%
Michel	0.69%
Therese	0.65%
Louise	0.57%
Charles	0.53%
Robert	0.47%
Alfred	0.46%
Claude	0.45%
Jean	0.43%
Yvonne	0.41%
Cecile	0.39%
Marcel	0.39%
Maurice	0.38%
Roger	0.38%
Arthur	0.38%
Madeleine	0.38%

These percentages represent the proportion of all genealogy records with the Blais who bear each given name, based on the 29360 available.

Updated: 2025-05-20

Leonidas Blais: Genealogy, Obituaries, Marriages, Births

What are the most common first names in Blais family?