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Joan Grey 1386–1408

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 5 independent trees
Birth year and location consistent across 5 trees
Death year and location consistent across 5 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

5 researchers on YourRoots have Joan Grey 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 5 independent trees, with linked records

Born 30 Jul 1386 · Henley On Thames, Oxfordshire, England
Died 20 Nov 1408 · Rotherfield, Oxfordshire, England
Spouse John Cokayne
Children Alice Baroness Of Eyncourt Rotherfield Deincourt

Researchers connected through Joan Grey 1386–1408

and 4 more tree owners connected with Joan Grey 1386–1408

Immediate Family

Biography

In 1386, Joan Grey entered the world in Henley On Thames, Oxfordshire, England. Joan Grey married john cokayne, and had children including alice baroness of eyncourt rotherfield deincourt. Joan Grey passed away in 1408 in Rotherfield, Oxfordshire, England.

Sources

  1. 1
    Record Netherlands, GenealogieOnline Trees Index

Life Timeline

1386
Birth of Joan Grey in Henley On Thames, Oxfordshire, England
Birth
1408
Death of Joan Grey in Rotherfield, Oxfordshire, England
Death

Oldest Ancestor Line from Joan Grey

This ancestor line traces from Wigmore, Herefordshire, England (1274) to Henley On Thames, Oxfordshire, England (1386) across 5 generations.

Direct Lineage
generations

Frequently Asked Questions

Joan Grey (1386–1408) was born in Henley On Thames, Oxfordshire, England and died in Rotherfield, Oxfordshire, England. 5 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, 5 researchers on YourRoots have Joan 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

Joan Grey's Ancestors

Pedigree chart — 3 generations on record

Self
Joan Grey PTP
1386–1408
Henley On Thames, Oxfordshire, England
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

Joan Grey's Descendants

1.
JG
Joan Grey PTP 1386–1408