Leonard Theriault: Genealogy, Obituaries, Marriages, Births

Leonard Theriault is documented in 45 historical records spanning 1820-2014 across 26 cities — including Sherbrooke, Sainte-Beatrix, Saint-Pascal, Saint-Epiphane, Saint-Fabien, Saint-epiphane, Saint-Godefroi, Bathurst, New Bandon, and Paquetville. Sources include 5 births, 7 baptism records, 5 censuses, 21 marriage records, 1 death, 3 burial records, and 3 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 Leonard Theriault through these records — start uncovering your ancestors and build your complete family tree with Leonard Theriault today.

Year Type Subject Location Source Results

abt. 1820

Birth

Leonard Therriault

Undetermined location

Recensement du Canada, 1881

abt. 1820

Birth

Undetermined location

(Recensement du Canada, 1881 )

1840

Baptism

Leonard Theriault

Saint-Pascal, QC

Vital records

1840

Baptism

Saint-Pascal, QC

(Vital records)

1881

Census

Leonard Therriault

Saint-Epiphane, QC

Recensement du Canada, 1881

1881

Census

Saint-Epiphane, QC

(Recensement du Canada, 1881 )

abt. 1906

Birth

Leonard Theriault

Undetermined location

Recensement du Canada, 1931

abt. 1906

Birth

Undetermined location

(Recensement du Canada, 1931)

abt. 1915

Birth

Leonard Theriautt

Undetermined location

Recensement du Canada, 1931

abt. 1915

Birth

Undetermined location

(Recensement du Canada, 1931)

1919

Burial

Leonard Theriault

Saint-Fabien, QC

Vital records

1919

Burial

Saint-Fabien, QC

(Vital records)

1920

Baptism

Georges-Leonard Theriault

Saint-epiphane, QC

Vital records

1920

Baptism

Saint-epiphane, QC

(Vital records)

1920

Baptism

J. Ludger-Leonard Theriault

Sherbrooke, QC

Vital records

1920

Baptism

Sherbrooke, QC

(Vital records)

1920

Burial

Leonard Therriault

Sherbrooke, QC

Vital records

1920

Burial

Sherbrooke, QC

(Vital records)

1921

Baptism

Fernand-Leonard Theriault

Vital records

1921

Baptism

(Vital records)

1922

Baptism

J. Wilfrid-Leonard Theriault

Sainte-Beatrix, QC

Vital records

1922

Baptism

Sainte-Beatrix, QC

(Vital records)

1922

Burial

J. Wilfrid-Leonard Theriault

Sainte-Beatrix, QC

Vital records

1922

Burial

Sainte-Beatrix, QC

(Vital records)

1924

Baptism

Anselme-Leonard Theriault

Saint-Godefroi, QC

Vital records

1924

Baptism

Saint-Godefroi, QC

(Vital records)

abt. 1928

Birth

Leonard Terrio

Undetermined location

Recensement du Canada, 1931

abt. 1928

Birth

Undetermined location

(Recensement du Canada, 1931)

1931

Census

Leonard Terrio

[Sans nom], NÉ

Recensement du Canada, 1931

1931

Census

[Sans nom], NÉ

(Recensement du Canada, 1931)

1931

Census

Leonard Theriault

Bathurst (Paroisse), NB

Recensement du Canada, 1931

1931

Census

Bathurst (Paroisse), NB

(Recensement du Canada, 1931)

1931

Census

Leonard Theriault & Loronzo Theriault

New Bandon (Paroisse), NB

Recensement du Canada, 1931

1931

Census

New Bandon (Paroisse), NB

(Recensement du Canada, 1931)

1931

Census

Leonard Theriautt

Paquetville (Paroisse), NB

Recensement du Canada, 1931

1931

Census

Paquetville (Paroisse), NB

(Recensement du Canada, 1931)

1933

Baptism

Joseph-Gerard-Leonard Theriault

L'Isle-Verte, QC

Vital records

1933

Baptism

L'Isle-Verte, QC

(Vital records)

abt. 1941

Marriage

Leonard Snell-Theriault & Exonia Brisson

Undetermined location

Vital records

abt. 1941

Marriage

Undetermined location

(Vital records)

1942

Birth

Leonard Theriault

Undetermined location

Sainte-Madeleine Cemetery, Havre-Aux-Maisons, Qc

1942

Birth

Undetermined location

(Sainte-Madeleine Cemetery, Havre-Aux-Maisons, Qc)

1942

Marriage

Leonard Theriault & Rita Leduc

Montreal, Qc

Vital records

1942

Marriage

Montreal, Qc

(Vital records)

1942

Marriage

Francois-Leonard Theriault & Germaine Vaillancourt

Rimouski, Qc

Vital records

1942

Marriage

Rimouski, Qc

(Vital records)

1943

Marriage

J. -Fernand-Leonard Theriault & Marie-Aline-Gilberte Mongeon

Saint-Hubert, Qc

Vital records

1943

Marriage

Saint-Hubert, Qc

(Vital records)

1943

Marriage

Leonard Therriault & Adelia Gauthier

Sainte-Paule, Qc

Vital records

1943

Marriage

Sainte-Paule, Qc

(Vital records)

1946

Marriage

Leonard Theriault & Margaret Dubreuil

Mcgregor, On

Vital records

1946

Marriage

Mcgregor, On

(Vital records)

abt. 1949

Marriage

Leonard Theriault & Nelida Martin

Undetermined location

Vital records

abt. 1949

Marriage

Undetermined location

(Vital records)

1952

Marriage

Leonard Theriault & Carmel Paquet

Luceville, Qc

Vital records

1952

Marriage

Luceville, Qc

(Vital records)

abt. 1952

Marriage

Leonard Theriault & Berthe Riel

Undetermined location

Vital records

abt. 1952

Marriage

Undetermined location

(Vital records)

1953

Marriage

Leonard Theriault & Anne-Marie Caron

Saint-Paul-De-La-Croix, Qc

Vital records

1953

Marriage

Saint-Paul-De-La-Croix, Qc

(Vital records)

1955

Marriage

Joseph-Leonard-Gerard Theriault & Sylvia-Armande Caron

Saint-Francois-Xavier-De-Viger, Qc

Vital records

1955

Marriage

Saint-Francois-Xavier-De-Viger, Qc

(Vital records)

1957

Marriage

Joseph-Leonce-Leonard Theriault & Marie-Amanda-Carmen Levasseur

Pohenegamook, Qc

Vital records

1957

Marriage

Pohenegamook, Qc

(Vital records)

1957

Marriage

Leonard Theriault & Etiennette Theriault

Cowansville, Qc

Vital records

1957

Marriage

Cowansville, Qc

(Vital records)

abt. 1957

Marriage

Leonard Theriault & Blandine Roussy

Undetermined location

Vital records

abt. 1957

Marriage

Undetermined location

(Vital records)

abt. 1958

Marriage

Leonard Theriault & Annette St-Jean

Undetermined location

Vital records

abt. 1958

Marriage

Undetermined location

(Vital records)

1960

Marriage

Leonard Theriault & Madeleine Santerre

Saint-Cyprien, Qc

Vital records

1960

Marriage

Saint-Cyprien, Qc

(Vital records)

abt. 1960

Marriage

Leonard Theriault & Stella Legere

Undetermined location

Vital records

abt. 1960

Marriage

Undetermined location

(Vital records)

1965

Marriage

Leonard Theriault & Gisele Boudreau

Fatima, Qc

Vital records

1965

Marriage

Fatima, Qc

(Vital records)

1966

Marriage

Leonard Theriault & Denise Landry

L'islet-Sur-Mer, Qc

Vital records

1966

Marriage

L'islet-Sur-Mer, Qc

(Vital records)

abt. 1968

Marriage

Leonard Theriault & Agnes Power

Undetermined location

Vital records

abt. 1968

Marriage

Undetermined location

(Vital records)

1974

Marriage

Leonard Theriault & Francoise Levesque

Saint-Jean-De-La-Lande, Qc

Vital records

1974

Marriage

Saint-Jean-De-La-Lande, Qc

(Vital records)

2006

Death

Leonard Theriault

Havre-Aux-Maisons, Qc

Sainte-Madeleine Cemetery, Havre-Aux-Maisons, Qc

2006

Death

Havre-Aux-Maisons, Qc

(Sainte-Madeleine Cemetery, Havre-Aux-Maisons, Qc)

Obituary of Leonard Theriault (1943 - 2006)

Leonard Theriault, born in 1943, spouse of Madame Gisèle Boudreau, died on March 18, 2006 at 63 years old.

Obituary: THÉRIAULT, Léonard La Maison funéraire Harry Leblanc & Fils Inc vous informe du décès le 18 mars 2006 de Monsieur Léonard Thériault, il était âgé de 63 ans et résident de Havre-aux-Maisons, aux Iles-de-la-Madeleine. Il était l'époux de Madame Gisèle Boudreau et le père de : Eliane, Alain, Jocelyn et [...]

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Obituary of Leonard Theriault (1928 - 2007)

Leonard Theriault, born in 1928, spouse of Walter Lane, son of Patrick and Georgina, died on August 10, 2007 at 78 years old.

Obituary: Léonard Thériault Mise à jour le lundi 13 août 2007 Par: AP SAINT-LÉOLIN - À sa résidence, le vendredi 10 août 2007, à l’âge de 78 ans, est décédé Léonard Thériault, domicilié à Saint-Léolin. Né le 20 août 1928, il était fils de feu Patrick Thériault et de feu Georgina [...]

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Obituary of Leonard Theriault (1915 - 2014)

Leonard Theriault, born in 1915, spouse of Enid E. Eldridge, son of Lemeul and Ida, father of Burton, Rosalind and Lenora, died on July 26, 2014.

Obituary: Leonard Theriault 1915-2014 At the Saint John Regional Hospital, Saint John NB on July 26, 2014, Mr. Leonard Theriault, husband of the late Enid E. (Eldridge) Theriault of Beaver Harbour NB. Born at Back Bay NB on March 30, 1915, he was a son of the late Lemeul and Ida [...]

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What are the most common first names in Theriault family?

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

First name Popularity
Joseph 1.74%
Marie 1.35%
Pierre 0.98%
Therese 0.69%
Cecile 0.59%
Michel 0.59%
Louise 0.56%
Marcel 0.48%
Andre 0.48%
Charles 0.47%
Paul 0.46%
Jean 0.45%
Louis 0.45%
Helene 0.43%
Roger 0.43%
Alfred 0.42%
Alice 0.4%
Henri 0.4%
Robert 0.39%
Lucien 0.36%

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

First name Popularity
Joseph 1.74%
Marie 1.35%
Pierre 0.98%
Therese 0.69%
Cecile 0.59%
Michel 0.59%
Louise 0.56%
Marcel 0.48%
Andre 0.48%
Charles 0.47%
Paul 0.46%
Jean 0.45%
Louis 0.45%
Helene 0.43%
Roger 0.43%
Alfred 0.42%
Alice 0.4%
Henri 0.4%
Robert 0.39%
Lucien 0.36%

These percentages represent the proportion of all genealogy records with the Theriault who bear each given name, based on the 17724 available.

Updated: 

Quebec records on MyHeritage



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Last update: 2025-05-20

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