John Winthrop, 1587–1649
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
Compare a Public Tree Person with your own tree using Compare Tree.
- A 3 criteria (Strong)
- B 2 criteria (Medium)
- C 1 criteria (Basic)
- Record available
- Descendant's record available
- Star tree owner
2 researchers on YourRoots have John Winthrop, in their family trees — each with their own records and documentation. Trace the migration path across 4 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: A — verified across 2 independent trees, with linked records
Researchers connected through John Winthrop, 1587–1649
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and 1 more tree owner connected with John Winthrop, 1587–1649
Immediate Family
Biography
John Winthrop, was born in 1587 in Groton, Suffolk Co., England, the child of adam winthrop and ann browne. John Winthrop, married margaret tyndal, mary forth, thomasine clopton, and had children including john winthrop, mary winthrop. John Winthrop, passed away in 1649 in Boston, Massachusetts Bay Colony, British America.
Sources
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1Record Book, Online Digital - Evidences of The Winthrops of Groton County, Suffolk, England
Life Timeline
Oldest Ancestor Line from John Winthrop,
This ancestor line traces from Lavenham, Suffolk, England (1466) to Groton, Suffolk, England (1587) across 4 generations.
Frequently Asked Questions
- John Winthrop, (1587–1649) was born in Groton, Suffolk Co., England and died in Boston, Massachusetts Bay Colony, British America. 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 (A) based on cross-tree validation.
- Right now, 2 researchers on YourRoots have John 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 4 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.
John Winthrop,'s Ancestors
Pedigree chart — 3 generations on record