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Isaac Herman (PLETJES) {DOORS} OpDen GRAEFF (9 GU) EDIT 1615–1678

✓ Public Tree Person

What is a Public Tree Person?

A YourRoots Public Tree Person is a tree person based on aggregated data from family trees uploaded to the YourRoots network.

Our system scans the entire tree network and detects tree persons shared between multiple trees uploaded by different tree owners.

Using our proprietary algorithm and AI tools, we evaluate Public Tree Person matching based on name, birth date/location, death date/location, and parents/descendants matching.

We regularly update our database to produce more Public Tree Persons.

Birth Date: December 28, 1615

Birth Location: Krefeld, Nordheim, Nordrhein-Westfalen, Germany

Death Date: January 17, 1678

Death Location: Butler, Butler, Pennsylvania, United States

Father:

Mother:

In 1615, Isaac Herman (PLETJES) {DOORS} OpDen GRAEFF (9 GU) EDIT entered the world in Krefeld, Nordheim, Nordrhein-Westfalen, Germany. Isaac Herman (PLETJES) {DOORS} OpDen GRAEFF (9 GU) EDIT married Margaret Greitjen Pieters, and had children including Abraham Isaacs Opdengraff. Isaac Herman (PLETJES) {DOORS} OpDen GRAEFF (9 GU) EDIT passed away in 1678 in Butler, Butler, Pennsylvania, United States.

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Why This Is a Public Tree Person

This person was detected across multiple family trees uploaded by different tree owners in the YourRoots network. Using our proprietary algorithm and AI tools, we evaluate matching based on name, birth/death dates and locations, and parents/descendants matching.

Full name consistent across 3 independent trees
Birth year and location consistent across 3 trees
Death year and location consistent across 3 trees

Reliability Score

This score reflects the reliability of the source family tree. A high rating indicates a trustworthy source with strong data consistency.

Reliability Score:
C
Criteria:
  • A 3 criteria (Strong)
  • B 2 criteria (Medium)
  • C 1 criteria (Basic)

Verification checklist:

  • Record available
  • Descendant's record available
  • Star tree owner

Immediate Family

No immediate family data available.

Biography

Early Life

In 1615, Isaac Herman (PLETJES) {DOORS} OpDen GRAEFF (9 GU) EDIT entered the world in Krefeld, Nordheim, Nordrhein-Westfalen, Germany.

Family

Isaac Herman (PLETJES) {DOORS} OpDen GRAEFF (9 GU) EDIT married Margaret Greitjen Pieters, and had children including Abraham Isaacs Opdengraff.

Later Years

Isaac Herman (PLETJES) {DOORS} OpDen GRAEFF (9 GU) EDIT passed away in 1678 in Butler, Butler, Pennsylvania, United States.

Life Timeline

1615
Born in Krefeld, Nordheim, Nordrhein-Westfalen, Germany
1678
Died in Butler, Pennsylvania, United States

Found in 3 Family Trees

Each researcher's tree may show different family connections for this ancestor.