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Cornelia Hoffman 1734–1789

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
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

4 researchers on YourRoots have Cornelia Hoffman 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 4 independent trees

Born 13 Aug 1734 · Kingston, Ulster, New York, USA
Died 13 Nov 1789 · New York City (All Boroughs), New York, USA
Spouse Isaac Roosevelt
Children Catharina Roosevelt, Cornelia Roosevelt, Jakobus Roosevelt, James Roosevelt

Researchers connected through Cornelia Hoffman 1734–1789

and 3 more tree owners connected with Cornelia Hoffman 1734–1789

Biography

In 1734, Cornelia Hoffman entered the world in Kingston, Ulster, New York, USA. Cornelia Hoffman married isaac roosevelt, and had children including catharina roosevelt, cornelia roosevelt, jakobus roosevelt, james roosevelt. Cornelia Hoffman passed away in 1789 in New York City (All Boroughs), New York, USA.

Sources

Life Timeline

1734
Birth of Cornelia Hoffman in Kingston, Ulster, New York, USA
Birth
1789
Death of Cornelia Hoffman in New York City (All Boroughs), New York, USA
Death

Oldest Ancestor Line from Cornelia Hoffman

This ancestor line traces from Kingston, New York (1706) to Kingston, Ulster, New York, USA (1734) across 2 generations.

Direct Lineage
generations

Frequently Asked Questions

Cornelia Hoffman (1734–1789) was born in Kingston, Ulster, New York, USA and died in New York City (All Boroughs), New York, USA. 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 Cornelia 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.

Cornelia Hoffman's Ancestors

Pedigree chart — 3 generations on record

Self
Cornelia Hoffman PTP
1734–1789
Kingston, Ulster, New York, USA
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

Cornelia Hoffman's Descendants

1.
CH
Cornelia Hoffman PTP 1734–1789
  1. 1. James Roosevelt PTP 1760–1847 m. Maria Eliza Walton PTP 1769–1810