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Right now, 4 researchers on YourRoots have Crispin in their trees. The ancestor migration map traces 3 generations of this lineage.

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

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Crispin DeForest 1612–1636

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 Crispin DeForest 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: August 25, 2026 · Reliability: B — verified across 4 independent trees

Born 9 Dec 1612 · Leyden, Netherlands

Died 1 Jul 1636 · Amsterdam, Amsterdam, Noord-Holland, Netherlands

Spouse Marguerite Bornstra

Children Michel De Forest

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Researchers connected through Crispin DeForest 1612–1636

and 3 more tree owners connected with Crispin DeForest 1612–1636

Immediate Family

Parents

Spouse(s)

Marguerite Bornstra

Children

Michel De Forest

Biography

Crispin DeForest was born in 1612 in Leyden, Netherlands. Crispin DeForest married marguerite bornstra, and had children including michel de forest. Crispin DeForest passed away in 1636 in Amsterdam, Amsterdam, Noord-Holland, Netherlands.

Sources

Life Timeline

1612

Birth of Crispin DeForest in Leyden, Netherlands

Birth

1636

Death of Crispin DeForest in Amsterdam, Amsterdam, Noord-Holland, Netherlands

Death

Oldest Ancestor Line from Crispin DeForest

This ancestor line traces from Avesnes, Pas-de-Calais, Nord-Pas-de-Calais, France (1543) to Leyden, , , Netherlands (1612) across 3 generations.

Direct Lineage

generations

Frequently Asked Questions

: Crispin DeForest (1612–1636) was born in Leyden, Netherlands and died in Amsterdam, Amsterdam, Noord-Holland, Netherlands. 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 Crispin 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.

Related Records

Crispin DeForest's Ancestors

Pedigree chart — 3 generations on record

Self

Crispin DeForest PTP

1612–1636

Leyden, Netherlands