Gaston Castonguay: Genealogy, Obituaries, Marriages, Births

Gaston Castonguay is documented in 21 historical records spanning 1890-2004 across 16 cities — including Vaudreuil, Les-Cedres, Saint-Alexandre, L'Isle-Verte, Montreal, Quebec, Notre-Dame-De-Lorette, Mont-Saint-Pierre, Haileybury, and Normandin. Sources include 1 birth, 2 baptism records, 2 censuses, 15 marriage records, and 1 obituary. 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 Gaston Castonguay through these records — start uncovering your ancestors and build your complete family tree with Gaston Castonguay today.

Year Type Subject Location Source Results

abt. 1890

Birth

Gaston Castonguay

Undetermined location

Recensement du Canada, 1891

abt. 1890

Birth

Undetermined location

(Recensement du Canada, 1891)

1891

Census

Gaston Castonguay

Vaudreuil, QC

Recensement du Canada, 1891

1891

Census

Vaudreuil, QC

(Recensement du Canada, 1891)

1919

Marriage

D-Assise-Gaston Castonguay & Evelina Seguin

Les-Cedres, Qc

Vital records

1919

Marriage

Les-Cedres, Qc

(Vital records)

1931

Census

Gaston Castonguay & Evelina Castonguay

Vaudreuil (Paroisse), QC

Recensement du Canada, 1931

1931

Census

Vaudreuil (Paroisse), QC

(Recensement du Canada, 1931)

1933

Marriage

Gaston Castonguay & Marie-Claire Michaud

Saint-Alexandre, Qc

Vital records

1933

Marriage

Saint-Alexandre, Qc

(Vital records)

1938

Baptism

Joseph-Arthur-Gaston Castonguay

L'Isle-Verte, QC

Vital records

1938

Baptism

L'Isle-Verte, QC

(Vital records)

1939

Marriage

Joseph-Gaston Castonguay & Therese Allard

Montreal, Qc

Vital records

1939

Marriage

Montreal, Qc

(Vital records)

1945

Marriage

Joseph-Gaston Gastonguay & Therese L-Heureux

Quebec, Qc

Vital records

1945

Marriage

Quebec, Qc

(Vital records)

1953

Marriage

Gaston Castonguay & Carmen St-Pierre

Notre-Dame-De-Lorette, Qc

Vital records

1953

Marriage

Notre-Dame-De-Lorette, Qc

(Vital records)

1955

Marriage

Gaston Castonguay & Reina Cloutier

Mont-Saint-Pierre, Qc

Vital records

1955

Marriage

Mont-Saint-Pierre, Qc

(Vital records)

1959

Marriage

Gaston Castonguay & Carmen Rheault

Haileybury, On

Vital records

1959

Marriage

Haileybury, On

(Vital records)

1961

Marriage

Gaston Castonguay & Pierrette Trottier

Normandin, Qc

Vital records

1961

Marriage

Normandin, Qc

(Vital records)

1967

Marriage

Gaston Castonguay & Claudette Ouellet

Saint-Ulric-De-Matane, Qc

Vital records

1967

Marriage

Saint-Ulric-De-Matane, Qc

(Vital records)

abt. 1970

Marriage

Gaston Castonguay & Carmen Theault

Undetermined location

Vital records

abt. 1970

Marriage

Undetermined location

(Vital records)

1971

Marriage

Gaston-Ben. -Jacques Castonguay & Marie-Marthe Senechal

Sainte-Rita, Qc

Vital records

1971

Marriage

Sainte-Rita, Qc

(Vital records)

1974

Marriage

Gaston Castonguay & Lucie Blanchet

Saint-Pamphile, Qc

Vital records

1974

Marriage

Saint-Pamphile, Qc

(Vital records)

1977

Marriage

Gaston Castonguay & Evelyne Berard

Windsor, Qc

Vital records

1977

Marriage

Windsor, Qc

(Vital records)

abt. 1979

Marriage

Gaston-H Castonguay & Carmen Rheault

Undetermined location

Vital records

abt. 1979

Marriage

Undetermined location

(Vital records)

1979

Marriage

Gaston Castonguay & Francoise Aubin

Sainte-Marie, Qc

Vital records

1979

Marriage

Sainte-Marie, Qc

(Vital records)

1980

Baptism

Richard-Gaston Castonguay

Magog, QC

Vital records

1980

Baptism

Magog, QC

(Vital records)

Obituary of Gaston Castonguay (1925 - 2004)

Gaston Castonguay, born in 1925, spouse of Carmen St-Pierre, father of Paulin, Maude, Renée, Daniel, Josée, Iris and Anie, died on March 26, 2004 at 78 years old.

Obituary: CASTONGUAY, Gaston 1925 2004 De Boucherville, 24 mars 2004, à l'âge de 78 ans, est décédé M. Gaston Castonguay, époux de Mme Carmen St-Pierre. Outre son épouse, il laisse dans le deuil ses enfants Paulin (Dominique), Maude, Renée (Gilles), Daniel (Andrée), Josée (Gary), Iris (Pierre), Anie (Pierre-Alain), ses 14 petits-enfants, [...]

Register to see full record


What are the most common first names in Castonguay family?

The most popular first names associated with the Castonguay surname.

These percentages represent the proportion of all genealogy records with the Castonguay who bear each given name, based on the 8924 available.

Updated: 

Quebec records on MyHeritage



Copyright©2026

Last update: 2025-05-20

YourFolks.com uses cookies for content personalization purposes in its various services. By continuing to use this website, you agree to their use. Get more
YourFolks.com uses cookies to help you. Get more