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Marie Anne Joncas 1751–1822

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.

B Reliability
B
Reliability Score: B
Medium — 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 Joncas in their family trees — each with their own records and documentation. Trace the migration path across 2 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: B — verified across 2 independent trees, with linked records

Born 25 DEC 1751 · Kamouraska, Kamouraska, , Qc, Can, La Pocatière
Died 25 NOV 1822 · St-Gervais (Bellechasse)
Father Pierre Joncas
Mother Marie Magdelaine Joseph Martin
Spouse Jean Baptiste Roy
Children Francois Roy, Jean Baptiste Roy, Marguerite Roy, Marie Anne Roy, Marie Josephte Roy, Pierre Roy, Therese Roy, Thomas Roy

Researchers connected through Marie Joncas 1751–1822

and 1 more tree owner connected with Marie Joncas 1751–1822

Biography

The story of Marie Anne Joncas began in 1751 in Kamouraska, Kamouraska, Qc, Can, La Pocatière. Marie Anne Joncas married jean baptiste roy, and had children including francois roy, jean baptiste roy, marguerite roy, marie anne roy, marie josephte roy, pierre roy, therese roy, thomas roy. Marie Anne Joncas passed away in 1822 in St-Gervais (Bellechasse).

Sources

Life Timeline

1750
Marie Anne Joncas was baptized in Ste-Anne-De-La-Pocatière, Kamouraska, Quebec, Canada
Baptism
1750
Marie Anne Joncas was baptized in Ste-Anne-De-La-Pocatière, Kamouraska, Quebec, Canada
Baptism
1751
Birth of Marie Anne Joncas in Kamouraska, Kamouraska, Qc, Can, La Pocatière
Birth
1751
Marie Anne Joncas was baptized in Sainte-Anne-de-la-Pocatière
Baptism
1751
Birth of Marie Anne Joncas in Kamouraska, Kamouraska, Qc, Can, La Pocatière
Birth
1751
Marie Anne Joncas was baptized in Sainte-Anne-de-la-Pocatière
Baptism
1822
Death of Marie Anne Joncas in St-Gervais (Bellechasse)
Death
1822
Death of Marie Anne Joncas in St-Gervais (Bellechasse)
Death

Oldest Ancestor Line from Marie Joncas

This ancestor line traces from Québec, Québec, Canada, Nouvelle-France (1673) to Montmagny, St Thomas, Quebec, Canada (1727) across 2 generations.

Direct Lineage
generations

Frequently Asked Questions

Marie Joncas (1751–1822) was born in Kamouraska, Kamouraska, , Qc, Can, La Pocatière and died in St-Gervais (Bellechasse). 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 (B) based on cross-tree validation.
Right now, 2 researchers on YourRoots have Marie 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 2 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.

Marie Joncas's Ancestors

Pedigree chart — 3 generations on record

Self
Marie Anne Joncas PTP
1751–1822
Kamouraska, Kamouraska, , Qc, Can, La Pocatière
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

Marie Joncas's Descendants

1.
MJ
Marie Anne Joncas PTP 1751–1822