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Edmund(son of King ) of Langley 1341–1402

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.

A Reliability
A
Reliability Score: A
Strong — 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 Edmund(son Langley in their family trees — each with their own records and documentation. Trace the migration path across 10 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: A — verified across 2 independent trees, with linked records

Born 05 Jun 1341 · Kings Langley, Hertfordshire, England
Died 01 Aug 1402 · Kings Langley, Dacorum Borough, Hertfordshire, England
Father Edward Black Prince King Of England Iii
Mother Philippa D Avesnes Of Hainault
Spouse Isabella De Castille
Children Constance Of York, Richard 3Rd Earl Of Cambridge Of Conisburgh
Siblings Joan Of England, John Of Duke Of Lancaster Gaunt, Richard King Of England Ii

Researchers connected through Edmund(son Langley 1341–1402

and 1 more tree owner connected with Edmund(son Langley 1341–1402

Biography

The story of Edmund(son of King ) of Langley began in 1341 in Kings Langley, Hertfordshire, England. Edmund(son of King ) of Langley married isabella de castille, and had children including constance of york, richard 3rd earl of cambridge of conisburgh. Edmund(son of King ) of Langley passed away in 1402 in Kings Langley, Dacorum Borough, Hertfordshire, England.

Sources

  1. 1
    Burial Records UK and Ireland, Find a Grave Index

Life Timeline

1341
Birth of Edmund(son of King ) of Langley in Kings Langley, Hertfordshire, England
Birth
1402
Death of Edmund(son of King ) of Langley in Kings Langley, Hertfordshire, England
Death

Oldest Ancestor Line from Edmund(son Langley

This ancestor line traces from Evreux, Normandy, France (1000) to Kings Langley, Hertfordshire, England (1341) across 10 generations.

Direct Lineage
generations

Frequently Asked Questions

Edmund(son Langley (1341–1402) was born in Kings Langley, Hertfordshire, England and died in Kings Langley, Dacorum Borough, Hertfordshire, 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 (A) based on cross-tree validation.
Right now, 2 researchers on YourRoots have Edmund(son 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 10 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.

Edmund(son Langley's Ancestors

Pedigree chart — 3 generations on record

Self
Edmund(son of King ) of Langley PTP
1341–1402
Kings Langley, Hertfordshire, England
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

Edmund(son Langley's Descendants

1.
EL
Edmund(son of King ) of Langley PTP 1341–1402