YourRoots Logo
Sign up free
banner

Sign up to explore more

Create a free account to navigate family trees, view ancestors, and discover connections.

Sign up free

John de Mowbray 1310 – 1373 – Genealogical Records

Birth Date: Abt. 1310

Birth Location: Kirklington with Upsland, Yorkshire North Riding, England

Death Date: Abt. 1373

Death Location: Aldeburgh, Richmondshire, Yorkshire, England

Father: Sir Mowbray

Mother: Agnes Mowbray)

Spouse(s): Margaret (Mowbray)

Children(s): William Mowbray, Alexander Mowbray

The story of John de Mowbray * began in 1310 in Kirklington with Upsland, Yorkshire North Riding, England. John de Mowbray * married Margaret Percy (Mowbray), and had children including William de Mowbray, Alexander de Mowbray. John de Mowbray * passed away in 1373 in Aldeburgh, Richmondshire, Yorkshire, England.

Find more search results for John Mowbray
JM

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:
C
Criteria:
  • A 3 criteria (Strong)
  • B 2 criteria (Medium)
  • C 1 criteria (Basic)
  • N/A 0 criteria (Insufficient)

This tree's reliability score:

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

Biography

  • The story of John de Mowbray * began in 1310 in Kirklington with Upsland, Yorkshire North Riding, England.
  • John de Mowbray * married Margaret Percy (Mowbray), and had children including William de Mowbray, Alexander de Mowbray.
  • John de Mowbray * passed away in 1373 in Aldeburgh, Richmondshire, Yorkshire, England.

Immediate Family

Parents

Spouses(s)

Children(s)

John Mowbray's Ancestors

Self
John Mowbray
1310 – 1373
Birth Place: Kirklington with Upsland, Yorkshire North Riding, England
Parents
Sir William de Mowbray
1275 – 1320
Easby, Stokesley, Yorkshire, England
Agnes (Depden (de) Mowbray)
1285 –
Suffolk, England
Grandparents
Sir (William de) Mowbray
1255 – 1293
Easby, Stokesley, Yorkshire, England
Great-Grandparents
William Mowbray
1235 – 1290
2nd-Great-Grandparents
Walter Mowbray
1210 – 1252

John Mowbray's Descendants

1.
JM
John (de) Mowbray (Abt. 1310 – Abt. 1373) m. Margaret (Percy) (Mowbray) (1313 – )
  1. 1. William (de) Mowbray (Abt. 1336 – 1391)
  2. 2. Alexander (de) Mowbray (1340 – 1370) m. Lady (Elizabeth Musters (Mowbray)() Wandesforde) (Abt. 1345 – Abt. 1396)
    1. 1. Elizabeth (Mowbray) (Gascoigne) (Abt. 1340 – 1391) m. Sir (William) Gascoigne (Abt. 1335 – 7 Dec 1419)
      1. 1. Elizabeth (Gascoigne) (Aske) (Abt 1387 – 24 May 1481)
      2. 2. Sir (William) Gascoigne (Abt. 1388 – 28 Mar 1422) m. Joan (Wyman) (Gascoigne) (1389 – 1432)
        1. 1. William Gascoigne (Abt. 1400 – Abt. 1454) m. Margaret (Clarell) (Gascoigne) (1397 – 1441)
        2. 2. Agnes\Alice (Gascoigne) (Savilee) (Abt. 1404 – 3 Jul 1482) m. John Savile (Abt. 1408 – 21 Jun 1482)
      3. 3. Margaret (Gascoigne) (Hansard)
      4. 4. John Gascoigne
    2. 2. Alexander Mowbray (Abt. 1365 – )

John Mowbray's Timeline

2 Records

1310
Abt. 1310
Birth of John de Mowbray * in Kirklington with Upsland, Yorkshire North Riding, England
Kirklington with Upsland, Yorkshire North Riding, England
1373
Abt. 1373
Age 63
Death of John de Mowbray * in Aldeburgh, Richmondshire, Yorkshire, England
Aldeburgh, Richmondshire, Yorkshire, England

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: Abt. 1310
    Event Place: Kirklington with Upsland, Yorkshire North Riding, England

    Genealogy Event 2
    Event Type: Death
    Event Date: Abt. 1373
    Event Place: Aldeburgh, Richmondshire, Yorkshire, England

About YourRoots

Family Tree Map

Explore your family tree geographically

Import your GEDCOM file to transform your family tree into an interactive global map. See your roots laid out visually and understand your true geographic heritage.

Powerful tools like “Trace Back To Me” instantly map your family’s migration paths from a chosen ancestor all the way back to you.

LEARN MORE
AI Genealogy Research

Discover ancestors beyond “end-of-line” automatically

Import your family tree and let AI expand it for you. AI Ancestor Finder scans “end-of-line” ancestors to uncover their parents across hundreds of family lines at once. AI Deep Research analyzes selected ancestors and family clusters, suggesting relevant records and next steps.

Turn on Auto Research Mode to get new discoveries daily or weekly, so your tree keeps growing even while you’re away.

LEARN MORE
DNA Match

Find more DNA matches across all DNA tests

Combine your DNA data with your family tree to unlock the full power of YourRoots DNA Match. Connect with relatives across major testing services — Ancestry, 23andMe, MyHeritage, and more.

View your matches’ maps and trees to identify shared ancestors, and soon you’ll be able to add them directly to your own tree and map.

LEARN MORE
Ancestry Reports

Ancestry DNA analysis that goes deeper than others

Unlock exclusive reports that reveal your deeper origins.

  • Deep Ancestry Report — Analyze 130+ ethnicities, sub-regions, and 1,800+ communities in one detailed view.
  • Global & Native American Reports — Developed with Stanford researchers to uncover hidden ancestries across all 22 chromosomes.
  • Ancient DNA Series — Compare your DNA with 1,000+ ancient genomes from Viking, Celtic, and early American civilizations.
LEARN MORE