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Philippa de Hainault 1314–1369

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 3 independent trees
Birth year and location consistent across 3 trees
Death year and location consistent across 3 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

3 researchers on YourRoots have Philippa Hainault 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: August 25, 2026 · Reliability: C — verified across 3 independent trees

Born 24 Jun 1314 · Valenciennes, Hainault, Flanders, Belgium
Died 15 Aug 1369 · Windsor Castle, Windsor, Berkshire, England
Father William Iii Avesnes De Hainault Count Of Holland
Mother Joan Valois Countess Of Hainaut
Spouse Edward Iii Plantagenet King Of England
Children John Of Gaunt Lancaster 1St Duke Of Lancaster 1St Earl Of Richmond

Researchers connected through Philippa Hainault 1314–1369

and 2 more tree owners connected with Philippa Hainault 1314–1369

Biography

Philippa de Hainault was born in 1314 in Valenciennes, Hainault, Flanders, Belgium, the child of william iii avesnes de hainault count of holland and joan valois countess of hainaut. Philippa de Hainault married edward iii plantagenet king of england, and had children including john of gaunt lancaster 1st duke of lancaster 1st earl of richmond. Philippa de Hainault passed away in 1369 in Windsor Castle, Windsor, Berkshire, England.

Sources

Life Timeline

1314
Birth of Philippa de Hainault in Valenciennes, Hainault, Flanders, Belgium
Birth
1369
Death of Philippa de Hainault in Windsor Castle, Windsor, Berkshire, England
Death

Oldest Ancestor Line from Philippa Hainault

This ancestor line traces from Vincennes, Val-de-Marne, Île-de-France, France (1270) to Valenciennes, Hainault, Flanders, Belgium (1314) across 3 generations.

Direct Lineage
generations

Frequently Asked Questions

Philippa Hainault (1314–1369) was born in Valenciennes, Hainault, Flanders, Belgium and died in Windsor Castle, Windsor, Berkshire, England. 3 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, 3 researchers on YourRoots have Philippa 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.

Philippa Hainault's Ancestors

Pedigree chart — 3 generations on record

Self
Philippa de Hainault PTP
1314–1369
Valenciennes, Hainault, Flanders, Belgium
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

Philippa Hainault's Descendants

1.
PH
Philippa de Hainault PTP 1314–1369