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John Plantagenet 1266–1272

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
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

4 researchers on YourRoots have John Plantagenet in their family trees — each with their own records and documentation. Trace the migration path across 3 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 10 Jul 1266 · Windsor Castle, Berkshire, , England
Died 1 Aug 1272 · Westminster, Worcester, Massachusetts, United States
Father Edward I Longshanks Plantagenet King Of England
Mother Eleanor Of Castille And Leon
Siblings Alice Plantagenet, Alphonso Plantagenet, Beatrice Of England, Berengaria Plantagenet, Daughter Plantagenet, Edward Ii King Of England Lord Of Ireland Duke Of Normandy And Aquitaine, Eleanor Plantagenet, Eleonor Of England, Elizabeth Plantagenet Princess Of England, Henry Plantagenet, Isabel Plantagenet, Joan England Plantagenet Declare Demorthermer, Joan Plantagenet, Joanna Plantagenet, John De Botetourt, John Plantagenet, Juliannakatherine Plantagenet, Margaret Plantagenet, Mary Plantagenet, Robert Lebruen

Researchers connected through John Plantagenet 1266–1272

and 3 more tree owners connected with John Plantagenet 1266–1272

Immediate Family

Spouse(s)
No spouse recorded
Children
No children recorded

Biography

John Plantagenet was born in 1266 in Windsor Castle, Berkshire, England, the child of edward i longshanks plantagenet king of england and eleanor of castille and leon. John Plantagenet passed away in 1272 in Westminster, Worcester, Massachusetts, United States.

Sources

Life Timeline

1266
Birth of John Plantagenet in Windsor Castle, Berkshire, England
Birth
1272
Death of John Plantagenet in Westminster, Worcester, Massachusetts, United States
Death

Oldest Ancestor Line from John Plantagenet

This ancestor line traces from Leon, Leon, Castilla-Leon, Spain (1201) to Windsor Castle, Berkshire, , England (1266) across 3 generations.

Direct Lineage
generations

Frequently Asked Questions

John Plantagenet (1266–1272) was born in Windsor Castle, Berkshire, , England and died in Westminster, Worcester, 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 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 3 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 Plantagenet's Ancestors

Pedigree chart — 3 generations on record

Self
John Plantagenet PTP
1266–1272
Windsor Castle, Berkshire, , England
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

John Plantagenet's Descendants

1.
JP
John Plantagenet PTP 1266–1272