YourRoots by Genomelink

Johanna Joan Percy 1475–1547

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 6 independent trees
Birth year and location consistent across 6 trees
Death year and location consistent across 6 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

6 researchers on YourRoots have Johanna Percy in their family trees — each with their own records and documentation. Trace the migration path across 16 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 6 independent trees

Born 2 May 1475 · Petworth, Sussex, England
Died 10 Jul 1547 · Southminster, Essex, England
Father Henry De Percy Ix K G 4Th Earl Of Northumberland
Mother Maud Herbert
Siblings Alan De Percy, Eleanor Duchess Of Buckingham Percy, Henry Algernon Percy, Josceline De Percy, Margery Percy, Sir William De Percy Of Northumberland Knight Of The Bath

Researchers connected through Johanna Percy 1475–1547

and 5 more tree owners connected with Johanna Percy 1475–1547

Immediate Family

Spouse(s)
No spouse recorded
Children
No children recorded

Biography

In 1475, Johanna Joan Percy entered the world in Petworth, Sussex, England, born to henry de percy ix k g 4th earl of northumberland and maud herbert. Johanna Joan Percy passed away in 1547 in Southminster, Essex, England.

Sources

Life Timeline

1475
Birth of Johanna Joan Percy in Petworth, Sussex, England
Birth
1547
Death of Johanna Joan Percy in Southminster, Essex, England
Death

Oldest Ancestor Line from Johanna Percy

This ancestor line traces from Normandy, , , France (1000) to Petworth, Sussex, England (1475) across 16 generations.

Direct Lineage
generations

Frequently Asked Questions

Johanna Percy (1475–1547) was born in Petworth, Sussex, England and died in Southminster, Essex, England. 6 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, 6 researchers on YourRoots have Johanna 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 16 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.

Johanna Percy's Ancestors

Pedigree chart — 3 generations on record

Self
Johanna Joan Percy PTP
1475–1547
Petworth, Sussex, England
Parents
Unknown
Unknown
Grandparents
Unknown
Unknown
Unknown
Unknown

Johanna Percy's Descendants

1.
JP
Johanna Joan Percy PTP 1475–1547