Marie-Blanche Dequoy: Genealogy, Obituaries, Marriages, Births

Marie-Blanche Dequoy is documented in 5 historical records spanning 1874-1900 across 3 cities — including Quartier Est, Montreal, and Laval. Sources include 1 birth, 1 census, and 3 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 Marie-Blanche Dequoy through these records — start uncovering your ancestors and build your complete family tree with Marie-Blanche Dequoy today.

Year Type Subject Location Source Results

abt. 1874

Birth

Blanche Dequoy

Undetermined location

Recensement du Canada, 1881

abt. 1874

Birth

Undetermined location

(Recensement du Canada, 1881 )

1881

Census

Blanche Dequoy

Quartier Est, QC

Recensement du Canada, 1881

1881

Census

Quartier Est, QC

(Recensement du Canada, 1881 )

1896

Marriage

Cleophas-David Theriault & Marie-Blanche Dequoy

Montreal, Qc

Vital records

1896

Marriage

Montreal, Qc

(Vital records)

1900

Marriage

Arthur Theriault & Marie-Blanche Dequoy

Laval, Qc

Vital records

1900

Marriage

Laval, Qc

(Vital records)

abt. 1900

Marriage

Cleophas Theriault & Marie-Blanche Dequoy

Undetermined location

Vital records

abt. 1900

Marriage

Undetermined location

(Vital records)

What are the most common first names in Dequoy family?

The most popular first names associated with the Dequoy surname.

These percentages represent the proportion of all genealogy records with the Dequoy who bear each given name, based on the 119 available.

Updated: 

Quebec records on MyHeritage



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Last update: 2025-05-20

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