Who was Michel LaSiseraye?

Michel LaSiseraye (1654–1708) was born in St. Maurice, Trois-Rivières, , Québec, Canada and died in Trois-Rivières, Saint-Maurice, Québec, Canada. 2 researchers on YourRoots have this ancestor in their family trees.

How many people are researching Michel?

Right now, 2 researchers on YourRoots have Michel in their trees. The ancestor migration map traces 3 generations of this lineage.

What records do they have for Michel?

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

How do I compare family trees?

Use Compare Tree on an available researcher profile to compare overlapping people and records.

Michel Lefèbvre dit LaSiseraye 1654–1708

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

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 Michel LaSiseraye in their family trees — each with their own records and documentation. Trace the migration path across 3 generations. If this ancestor is in your tree too, you can compare what you've found and fill in the gaps together.

Last updated: July 22, 2026 · Reliability: B — verified across 2 independent trees

Born 3 MAR 1654 · St. Maurice, Trois-Rivières, , Québec, Canada

Died 21 OCT 1708 · Trois-Rivières, Saint-Maurice, Québec, Canada

Father Pierre Michel Lefebvre

Mother Jeanne Aunois

Siblings Ange Lefebvre Dit Descoteaux, Catherine Lefebvre, Elisabeth Isabelle Lefebvre Dite Descoteaux, Ignace , Ignace Lefebvre, Jacobum , Jacques Lefebvre, Marie Lefebvre, Marie Marguerite Lefebvre, Pierre Lefebvre

Records

Geni World Family Tree Stars! Web Site

Compare Tree

Researchers connected through Michel LaSiseraye 1654–1708

and 1 more tree owner connected with Michel LaSiseraye 1654–1708

Immediate Family

Parents

Pierre Michel Lefebvre

Jeanne Aunois

Spouse(s)

No spouse recorded

Children

No children recorded

Biography

Michel Lefèbvre dit LaSiseraye was born in 1654 in St. Maurice, Trois-Rivières, Québec, Canada, the child of pierre michel lefebvre and jeanne aunois. Michel Lefèbvre dit LaSiseraye passed away in 1708 in Trois-Rivières, Saint-Maurice, Québec, Canada.

Sources

1

Record Geni World Family Tree
2

Record Stars! Web Site

Life Timeline

1654

Birth of Michel Lefèbvre dit LaSiseraye in St. Maurice, Trois-Rivières, Québec, Canada

Birth

1663

Michel Lefèbvre dit LaSiseraye was baptized

Baptism

1708

Death of Michel Lefèbvre dit LaSiseraye in Trois Rivières, Québec, Canada

Death

1708

Burial of Michel Lefèbvre dit LaSiseraye in Trois-Rivières, Saint-Maurice, Québec, Canada

Burial

Oldest Ancestor Line from Michel LaSiseraye

This ancestor line traces from Sceaux, Ile-de-France, Paris, France (1592) to St. Maurice, Trois-Rivières, , Québec, Canada (1654) across 3 generations.

Direct Lineage

generations

Frequently Asked Questions

: Michel LaSiseraye (1654–1708) was born in St. Maurice, Trois-Rivières, , Québec, Canada and died in Trois-Rivières, Saint-Maurice, Québec, Canada. 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 Michel 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 3 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.