Who was Isabella Taillefer?

Isabella Taillefer (1165–1246) was born in Argouleme, France and died in Lusignan, Vienne, Poitou-Charentes, France. 4 researchers on YourRoots have this ancestor in their family trees.

How many people are researching Isabella?

Right now, 4 researchers on YourRoots have Isabella in their trees. The ancestor migration map traces 5 generations of this lineage.

What records do they have for Isabella?

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

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Isabella Taillefer 1165–1246

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 4 independent trees

Birth year and location consistent across 4 trees

Death year and location consistent across 4 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

4 researchers on YourRoots have Isabella Taillefer in their family trees — each with their own records and documentation. Trace the migration path across 5 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 4 independent trees

Born 6 Dec 1165 · Argouleme, France

Died 31 May 1246 · Lusignan, Vienne, Poitou-Charentes, France

Father William Taillefer

Mother Emma Delimoges

Siblings Alice Decourtenay, Almodis De Angouleme, Almodis Detaillefer, Count Aymer Of Angouleme De Valence Detaillefer, Guillaume Taillefer, Helie Detaillefer, Isabella Taillefer

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Researchers connected through Isabella Taillefer 1165–1246

and 3 more tree owners connected with Isabella Taillefer 1165–1246

Immediate Family

Parents

William Taillefer

Emma Delimoges

Spouse(s)

No spouse recorded

Children

No children recorded

Biography

In 1165, Isabella Taillefer entered the world in Argouleme, France, born to william taillefer and emma delimoges. Isabella Taillefer passed away in 1246 in Lusignan, Vienne, Poitou-Charentes, France.

Sources

Life Timeline

1165

Birth of Isabella Taillefer in Argouleme, France

Birth

1246

Death of Isabella Taillefer in Lusignan, Vienne, Poitou-Charentes, France

Death

Oldest Ancestor Line from Isabella Taillefer

This ancestor line traces from Châtellerault, Vienne, Poitou-Charentes, France (1000) to Argouleme, France (1165) across 5 generations.

Direct Lineage

generations

Frequently Asked Questions

: Isabella Taillefer (1165–1246) was born in Argouleme, France and died in Lusignan, Vienne, Poitou-Charentes, France. 4 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, 4 researchers on YourRoots have Isabella 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 5 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.