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Sir Henry Percy 1421–1461

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.

C Reliability
C
Reliability Score: C
Basic — 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 Sir Percy in their family trees — each with their own records and documentation. Trace the migration path across 14 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: C — verified across 2 independent trees

Born 25 Jul 1421 · Alnwick, Northumberland Unitary Authority, Northumberland, England
Died 29 Mar 1461 · Towton, Selby District, North Yorkshire, England
Father Sir Henry De Percy
Mother Lady Eleanor De Neville De Percy
Spouse Eleanor Alianor Poynings Percy
Children Margaret Margery Percy

Researchers connected through Sir Percy 1421–1461

and 1 more tree owner connected with Sir Percy 1421–1461

Biography

The story of Sir Henry Percy began in 1421 in Alnwick, Northumberland Unitary Authority, Northumberland, England. Sir Henry Percy married eleanor alianor poynings percy, and had children including margaret margery percy. Sir Henry Percy passed away in 1461 in Towton, Selby District, North Yorkshire, England.

Sources

Life Timeline

1421
Birth of Sir Henry Percy in Alnwick, Northumberland Unitary Authority, Northumberland, England
Birth
1461
Death of Sir Henry Percy in Towton, Selby District, North Yorkshire, England
Death

Oldest Ancestor Line from Sir Percy

This ancestor line traces from Rouen, Département de la Seine-Maritime, Haute-Normandie, France (1000) to Alnwick, Northumberland Unitary Authority, Northumberland, England (1421) across 14 generations.

Direct Lineage
generations

Frequently Asked Questions

Sir Percy (1421–1461) was born in Alnwick, Northumberland Unitary Authority, Northumberland, England and died in Towton, Selby District, North Yorkshire, 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 (C) based on cross-tree validation.
Right now, 2 researchers on YourRoots have Sir 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 14 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.

Sir Percy's Ancestors

Pedigree chart — 3 generations on record

Self
Sir Henry Percy PTP
1421–1461
Alnwick, Northumberland Unitary Authority, Northumberland, England
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

Sir Percy's Descendants

1.
SP
Sir Henry Percy PTP 1421–1461