Who was Marie-Catherine Denis?

Marie-Catherine Denis (1742–1810) was born in St-Vallier (Bellechasse), Québec, Canada and died in St-Vallier (Bellechasse), Québec. 2 researchers on YourRoots have this ancestor in their family trees.

How many people are researching Marie-Catherine?

Right now, 2 researchers on YourRoots have Marie-Catherine in their trees. The ancestor migration map traces 1 generations of this lineage.

What records do they have for Marie-Catherine?

Records vary by researcher and can include census, vital, parish, cemetery, and family sources.

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Marie-Catherine Denis 1742–1810

Public Tree Person

What is a Public Tree Person?

A Public Tree Person is an ancestor documented independently by multiple YourRoots tree owners. When several researchers' family histories converge on the same person, we publish a shared page that combines what they've documented.

Why this is a Public Tree Person

Full name consistent across 2 independent trees

Birth year and location consistent across 2 trees

Death year and location consistent across 2 trees

Compare a Public Tree Person with your own tree using Compare Tree.

C Reliability

Reliability Score: C

Basic — based on the source tree

Grade scale

A 3 criteria (Strong)
B 2 criteria (Medium)
C 1 criteria (Basic)

Verification checklist

Record available
Descendant's record available
Star tree owner

2 researchers on YourRoots have Marie-Catherine Denis in their family trees — each with their own records and documentation. Trace the migration path across 1 generations. If this ancestor is in your tree too, you can compare what you've found and fill in the gaps together.

Last updated: August 25, 2026 · Reliability: C — verified across 2 independent trees

Born 17 OCT 1742 · St-Vallier (Bellechasse), Québec, Canada

Died 18 Oct 1810 · St-Vallier (Bellechasse), Québec

Spouse Nicolas Herpe Harpe

Children Antoine Harpe

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Researchers connected through Marie-Catherine Denis 1742–1810

Immediate Family

Parents

Spouse(s)

Nicolas Herpe Harpe

Children

Antoine Harpe

Biography

Marie-Catherine Denis was born in 1742 in St-Vallier (Bellechasse), Québec, Canada. Marie-Catherine Denis married nicolas herpe harpe, and had children including antoine harpe. Marie-Catherine Denis passed away in 1810 in St-Vallier (Bellechasse), Québec.

Sources

Life Timeline

1742

Birth of Marie-Catherine Denis in St-Vallier (Bellechasse), Québec, Canada

Birth

1810

Death of Marie-Catherine Denis in St-Vallier (Bellechasse), Québec

Death

Oldest Ancestor Line from Marie-Catherine Denis

Direct Lineage

generations

Frequently Asked Questions

: Marie-Catherine Denis (1742–1810) was born in St-Vallier (Bellechasse), Québec, Canada and died in St-Vallier (Bellechasse), Québec. 2 researchers on YourRoots have this ancestor in their family trees, each with their own records. This page combines what they've independently documented and assigns a Reliability Score (C) based on cross-tree validation.
: Right now, 2 researchers on YourRoots have Marie-Catherine in their trees. They're working independently, so connecting with them is a good way to cross-check your records and find things you might have missed. You can also explore the ancestor migration map that traces 1 generations of this lineage geographically.
: It varies by researcher — some have census records, others have marriage certificates, parish registers, or family Bible entries. Scroll up to see exactly what each person has cited.
: Use the "Compare Tree" button on any researcher's profile above. You can compare your tree side by side with theirs, see where your records overlap or differ, and collaborate to fill gaps.

Related Records

Marie-Catherine Denis's Ancestors

Pedigree chart — 3 generations on record

Self

Marie-Catherine Denis PTP

1742–1810

St-Vallier (Bellechasse), Québec, Canada