YourRoots by Genomelink
Sign up free

Joan Mowbray 1364–1407

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 13 independent trees
Birth year and location consistent across 13 trees
Death year and location consistent across 13 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

13 researchers on YourRoots have Joan Mowbray in their family trees — each with their own records and documentation. Trace the migration path across 18 generations. If this ancestor is in your tree too, you can compare what you've found and fill in the gaps together.

Last updated: September 17, 2026 · Reliability: A — verified across 13 independent trees, with linked records

Born 25 Mar 1364 · Epworth, Lincolnshire, England
Died Aft 8 Jun 1407 · Lancashire, England
Father (1340–1368)
Mother Elizabeth Segrave (1338–1368)
Spouse
Children , , , ,
Siblings , , , ,
Records
FamilySearch Family Tree "FamilySearch Family Tree," database, FamilySearch "FamilySearch Family Tree," database, <i>FamilySearch</i>

Researchers connected through Joan Mowbray 1364–1407

and 12 more tree owners connected with Joan Mowbray 1364–1407

Immediate Family

Parents
Elizabeth Segrave
1338–1368
Spouse(s)
Children

Biography

Joan Mowbray was born in 1364 in Epworth, Lincolnshire, England, the child of john de mowbray and elizabeth de segrave. Joan Mowbray married sir thomas grey, thomas tunstall, and had children including henry gray, john grey, matilda gray, thomas grey, william grey. Joan Mowbray passed away in 1407 in Lancashire, England.

Sources

  1. 1
    Record FamilySearch Family Tree

  2. 2
    Record "FamilySearch Family Tree," database, FamilySearch

  3. 3
    Record "FamilySearch Family Tree," database, <i>FamilySearch</i>

Life Timeline

1364
Birth of Joan Mowbray in Epworth, Lincolnshire, England
Birth
1407
Death of Joan Mowbray in Lancashire, England
Death

Oldest Ancestor Line from Joan Mowbray

This ancestor line traces from Mayenne, 53147, Mayenne, Pays de la Loire, France (1000) to Epworth, Lincolnshire, England (1364) across 18 generations.

Direct Lineage
generations

Frequently Asked Questions

Joan Mowbray (1364–1407) was born in Epworth, Lincolnshire, England and died in Lancashire, England. 13 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, 13 researchers on YourRoots have Joan 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 18 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.

Related Records

Elizabeth Segrave
1338–1368 · Mother

Joan Mowbray's Ancestors

Pedigree chart — 3 generations on record

Self
Joan Mowbray PTP
1364–1407
Epworth, Lincolnshire, England
Parents
PTP
1340–1368
Epworth, Lincolnshire, England
Elizabeth de Segrave PTP
1338–1368
Blaby, Leicestershire, England
Grandparents
John DE MOWBRAY PTP
1310–1361
Hovingham, Yorkshire, England
PTP
1312–1345
Grosmont, Monmouthshire, Wales
PTP
1315–1353
Croxton Abbey, Leicester, England
Unknown

Joan Mowbray's Descendants

1.
JM
Joan Mowbray PTP 1364–1407
  1. 1. PTP 1384–1415
    1. 1. PTP 1406–1478
    2. 2. PTP 1406–1443