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Cecily of York Plantagenet Viscountess Welles 1469–1507

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 7 independent trees
Birth year and location consistent across 7 trees
Death year and location consistent across 7 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

7 researchers on YourRoots have Cecily Welles in their family trees — each with their own records and documentation. Trace the migration path across 4 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 7 independent trees

Born 20 Mar 1469 · Westminster Palace, London, England
Died 24 Aug 1507 · Quarr Abbey, Isle of Wight, Englan
Father King Edward Iv Plantagenet
Siblings Edward V, Edward V Of England Plantagenet King Of England, Elizabeth Of York Queen Consort Of England, Elizabeth Plantagenet, Grace Plantagenet, Mary Mary Plantagenet Of York Plantagenet Princess

Researchers connected through Cecily Welles 1469–1507

and 6 more tree owners connected with Cecily Welles 1469–1507

Immediate Family

Spouse(s)
No spouse recorded
Children
No children recorded

Biography

In 1469, Cecily of York Plantagenet Viscountess Welles entered the world in Westminster Palace, London, England, born to king edward iv plantagenet. Cecily of York Plantagenet Viscountess Welles passed away in 1507 in Quarr Abbey, Isle of Wight, Englan.

Sources

Life Timeline

1469
Birth of Cecily of York Plantagenet Viscountess Welles in Westminster Palace, London, England
Birth
1507
Death of Cecily of York Plantagenet Viscountess Welles in Quarr Abbey, Isle of Wight, Englan
Death

Oldest Ancestor Line from Cecily Welles

This ancestor line traces from Raby Castle, Durham, England (1364) to Westminster Palace, London, England (1469) across 4 generations.

Direct Lineage
generations

Frequently Asked Questions

Cecily Welles (1469–1507) was born in Westminster Palace, London, England and died in Quarr Abbey, Isle of Wight, Englan. 7 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, 7 researchers on YourRoots have Cecily 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 4 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.

Cecily Welles's Ancestors

Pedigree chart — 3 generations on record

Self
Cecily of York Plantagenet Viscountess Welles PTP
1469–1507
Westminster Palace, London, England
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

Cecily Welles's Descendants