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Lydia Cooper 1662–1725

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 2 independent trees
Birth year and location consistent across 2 trees
Death year and location consistent across 2 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

2 researchers on YourRoots have Lydia Cooper in their family trees — each with their own records and documentation. Trace the migration path across 1 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 2 independent trees

Born 8 Apr 1662 · Cambridge, Middlesex, Massachusetts, United States
Died 24 Aug 1725 · Medford, Middlesex, Massachusetts, United States
Spouse Sergeant John Francis

Researchers connected through Lydia Cooper 1662–1725

and 1 more tree owner connected with Lydia Cooper 1662–1725

Immediate Family

Parents
Children
No children recorded

Biography

The story of Lydia Cooper began in 1662 in Cambridge, Middlesex, Massachusetts, United States. Lydia Cooper married sergeant john francis. Lydia Cooper passed away in 1725 in Medford, Middlesex, Massachusetts, United States.

Sources

Life Timeline

1662
Birth of Lydia Cooper in Cambridge, Middlesex, Massachusetts, United States
Birth
1725
Death of Lydia Cooper in Medford, Middlesex, Massachusetts, United States
Death

Oldest Ancestor Line from Lydia Cooper

Direct Lineage
generations

Frequently Asked Questions

Lydia Cooper (1662–1725) was born in Cambridge, Middlesex, Massachusetts, United States and died in Medford, Middlesex, Massachusetts, United States. 2 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, 2 researchers on YourRoots have Lydia 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 1 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.

Lydia Cooper's Ancestors

Pedigree chart — 3 generations on record

Self
Lydia Cooper PTP
1662–1725
Cambridge, Middlesex, Massachusetts, United States
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

Lydia Cooper's Descendants

1.
LC
Lydia Cooper PTP 1662–1725