Who was Lydia Cooper?

Lydia Cooper (1662–1725) was born in Cambridge, Middlesex, Massachusetts, United States and died in Medford, Middlesex, Massachusetts, United States. 4 researchers on YourRoots have this ancestor in their family trees.

How many people are researching Lydia?

Right now, 4 researchers on YourRoots have Lydia in their trees. The ancestor migration map traces 5 generations of this lineage.

What records do they have for Lydia?

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

How do I compare family trees?

Use Compare Tree on an available researcher profile to compare overlapping people and records.

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 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 Lydia Cooper in their family trees — each with their own records and documentation. Trace the migration path across 5 generations. If this ancestor is in your tree too, you can compare what you've found and fill in the gaps together.

Last updated: July 22, 2026 · Reliability: B — verified across 4 independent trees

Born 08 Apr 1662 · Cambridge, Middlesex, Massachusetts, United States

Died 24 Aug 1725 · Medford, Middlesex, Massachusetts, United States

Father John Cooper Deacon

Mother Anna Sparhawk Converse Sister In Law John Adams

Siblings Anna Cooper, Anna Cooper M Pinson, Hannah Cooper, John Cooper, John Joseph Cooper Iii, Mary Cooper, Mary Cooper M Dickerman, Nathaniel Cooper, Rebecca Cooper, Samuel Cooper, Sarah Cooper

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Researchers connected through Lydia Cooper 1662–1725

and 3 more tree owners connected with Lydia Cooper 1662–1725

Immediate Family

Parents

John Cooper Deacon

Anna Sparhawk Converse Sister In Law John Adams

Spouse(s)

No spouse recorded

Children

No children recorded

Biography

The story of Lydia Cooper began in 1662 in Cambridge, Middlesex, Massachusetts, United States. 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

This ancestor line traces from Stadhaugh, Laxfield, Suffolk, England (1521) to Cambridge, Middlesex, Massachusetts, United States (1662) across 5 generations.

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. 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 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 5 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.