YourRoots Logo SIGN UP
banner

Import your family tree

to get weekly genealogy reports and discover parents of your “end-of-line” ancestors — FREE with AI Ancestor Finder.

SIGN UP

John de Grey 1387 – 1439 – Genealogical Records

Birth Date: 1387

Birth Location: Ruthin, Denbigh, Wales, England

Death Date: 27 AUG 1439

Death Location: Badmondisfield, Suffolk, England

Father: Reynold Grey

Mother: Margaret Ros

Spouse(s): Constance Holland

Children(s): Constance Grey, Edmund Sr., Thomas Richemount, Alice Grey

1387 marked the beginning of John de Grey's life in Ruthin, Denbigh, Wales, England, to parents Reynold de Grey and Margaret Baroness de Ros. Eventually, John de Grey married Constance de Holland, and they welcomed Constance de Grey, Edmund de Grey Sr., Thomas de Grey : 1st Baron of Richemount and Alice de Grey. John de Grey passed in 1439 at Badmondisfield, Suffolk, England.

Find more search results for John Grey
JG

Family tree

Parents

Reynold Grey
1362 – 1440
Birth Location: Ruthin, Denbighshire, Wales, England
RG
Margaret Ros
1361 – 1414
Birth Location: Helmsley, Yorkshire, England
MR

Spouses(s)

Constance Holland
1387 – 1437
Birth Location: Ruthin, Denbigshire, England
CH

Children(s)

Constance Grey
1414 – 1442
Birth Location: Ruthin, Denbighshire, Wales
CG
Edmund Sr.
1416 – 1490
Birth Location: Ruthin, Denbighshire, Wales
ES
Thomas Richemount
1418 – 1461
Birth Location: Ruthin, Denbighshire, Wales
TR
Alice Grey
1442 – 1474
Birth Location: Kempston, Bedfordshire, England
AG

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Year: 1387
    Event Place: Ruthin, Denbigh, Wales, England

    Genealogy Event 2
    Event Type: Death
    Event Year: 27 AUG 1439
    Event Place: Badmondisfield, Suffolk, England
    Record Source: Age:

    Genealogy Event 3
    Event Type: Burial
    Event Year: AUG 1439

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