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Forth Winthrop 1609–1630

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 Forth Winthrop 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: August 25, 2026 · Reliability: B — verified across 2 independent trees

Born 20 Dec 1609 · Groton Manor, Suffolk, , England
Died 23 Nov 1630 · Groton, Suffolk, , England
Father Gov John Winthrop Sr Puritan Migration On The Arbella First Gov Of Mass Bay Colony In 1629 One Of The Founders Of Harvard
Mother Mary Forth (1583–1615)
Siblings Anne Winthrop, Deane Winthrop, Henry Winthrop, John Jack Winthrop Gov Connecticut Colony, Joshua Winthrop, Mary Ann Winthrop Dudley, Mary Winthrop Dudley Forthline
Records
Ancestry Family Tree
Compare Tree

Researchers connected through Forth Winthrop 1609–1630

and 1 more tree owner connected with Forth Winthrop 1609–1630

Immediate Family

Spouse(s)
No spouse recorded
Children
No children recorded

Biography

The story of Forth Winthrop began in 1609 in Groton Manor, Suffolk, England. Forth Winthrop passed away in 1630 in Groton, Suffolk, England.

Sources

  1. 1
    Record Ancestry Family Tree

Life Timeline

1609
Birth of Forth Winthrop in Groton Manor, Suffolk, England
Birth
1630
Death of Forth Winthrop in Groton, Suffolk, England
Death

Oldest Ancestor Line from Forth Winthrop

This ancestor line traces from Hadleigh, Suffolk, England (1475) to Groton Manor, Suffolk, , England (1609) across 5 generations.

Direct Lineage
generations

Frequently Asked Questions

Forth Winthrop (1609–1630) was born in Groton Manor, Suffolk, , England and died in Groton, Suffolk, , England. 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 Forth 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.

Related Records

Gov John Winthrop Sr Puritan Migration On The Arbella First Gov Of Mass Bay Colony In 1629 One Of The Founders Of Harvard
Father
Mary Forth
1583–1615 · Mother

Forth Winthrop's Ancestors

Pedigree chart — 3 generations on record

Self
Forth Winthrop PTP
1609–1630
Groton Manor, Suffolk, , England
Parents
Unknown
Mary Forth PTP
1583–1615
Great Stambridge, Essex, England
Grandparents
Unknown
Unknown
Unknown
Unknown

Forth Winthrop's Descendants

1.
FW
Forth Winthrop PTP 1609–1630