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Joan Mowbray 1364–1407

✓ Public Tree Person

What is a Public Tree Person?

A YourRoots Public Tree Person is a tree person based on aggregated data from family trees uploaded to the YourRoots network.

Our system scans the entire tree network and detects tree persons shared between multiple trees uploaded by different tree owners.

Using our proprietary algorithm and AI tools, we evaluate Public Tree Person matching based on name, birth date/location, death date/location, and parents/descendants matching.

We regularly update our database to produce more Public Tree Persons.

Birth Date: March 25, 1364

Birth Location: Epworth, Lincolnshire, England

Death Date: June 8, 1407

Death Location: Lancashire, England

Father:

Mother:

Joan Mowbray was born in 1364 in Epworth, Lincolnshire, England, the child of John De Mowbray 4Th Baron Mowbray And Elizabeth Segrave. Joan Mowbray married Thomas De Grey, Thomas Tunstall, and had children including Catherine Grey, Henry Gray, John Gray, Mathilde Grey, Thomas Gray, William Gray. Joan Mowbray passed away in 1407 in Lancashire, England.

JM

Why This Is a Public Tree Person

This person was detected across multiple family trees uploaded by different tree owners in the YourRoots network. Using our proprietary algorithm and AI tools, we evaluate matching based on name, birth/death dates and locations, and parents/descendants matching.

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

Reliability Score

This score reflects the reliability of the source family tree. A high rating indicates a trustworthy source with strong data consistency.

Reliability Score:
B
Criteria:
  • A 3 criteria (Strong)
  • B 2 criteria (Medium)
  • C 1 criteria (Basic)

Verification checklist:

  • Record available
  • Descendant's record available
  • Star tree owner

Immediate Family

No immediate family data available.

Biography

Early Life

Joan Mowbray was born in 1364 in Epworth, Lincolnshire, England, the child of John De Mowbray 4Th Baron Mowbray And Elizabeth Segrave.

Family

Joan Mowbray married Thomas De Grey, Thomas Tunstall, and had children including Catherine Grey, Henry Gray, John Gray, Mathilde Grey, Thomas Gray, William Gray.

Later Years

Joan Mowbray passed away in 1407 in Lancashire, England.

Sources

  1. 1
    Family Tree "FamilySearch Family Tree," database, FamilySearch

Life Timeline

1364
Born in Epworth, Lincolnshire, England
1407
Died in Lancashire, England

Found in 6 Family Trees

Each researcher's tree may show different family connections for this ancestor.