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Isaac Curtis 1740–1807

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

3 researchers on YourRoots have Isaac Curtis in their family trees — each with their own records and documentation. Trace the migration path across 8 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 3 independent trees, with linked records

Born 31 Jul 1740 · Waterbury, New Haven, Connecticut, USA
Died 7 Sep 1807 · Plymouth, Litchfield County, Connecticut, United States of America
Father Lt Daniel Curtis
Mother Lettice Ward
Siblings Jesse Curtiss, Jotham Curtiss, Lucy Pond
Records
U.S., Find a Grave® Index, … North America, Family Histories
Compare Tree

Researchers connected through Isaac Curtis 1740–1807

and 2 more tree owners connected with Isaac Curtis 1740–1807

Immediate Family

Spouse(s)
No spouse recorded
Children
No children recorded

Biography

In 1740, Isaac Curtis entered the world in Waterbury, New Haven, Connecticut, USA, born to lt daniel curtis and lettice ward. Isaac Curtis passed away in 1807 in Plymouth, Litchfield County, Connecticut, United States of America.

Sources

  1. 1
    Burial Records U.S., Find a Grave® Index, 1600s-Current

  2. 2
    Record North America, Family Histories

Life Timeline

1740
Birth of Isaac Curtis in Waterbury, New Haven, Connecticut, USA
Birth
1807
Death of Isaac Curtis in Harwinton, Litchfield, Connecticut, USA
Death

Oldest Ancestor Line from Isaac Curtis

This ancestor line traces from Steyning, Horsham District, West Sussex, England (1511) to Waterbury, New Haven, Connecticut, USA (1740) across 8 generations.

Direct Lineage
generations

Frequently Asked Questions

Isaac Curtis (1740–1807) was born in Waterbury, New Haven, Connecticut, USA and died in Plymouth, Litchfield County, Connecticut, United States of America. 3 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, 3 researchers on YourRoots have Isaac 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 8 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

Lt Daniel Curtis
Father
Lettice Ward
Mother

Isaac Curtis's Ancestors

Pedigree chart — 3 generations on record

Self
Isaac Curtis PTP
1740–1807
Waterbury, New Haven, Connecticut, USA
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

Isaac Curtis's Descendants

1.
IC
Isaac Curtis PTP 1740–1807