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 Cornwall 1232 – 1233 – Genealogical Records

Birth Date: 31 Jan 1232

Birth Location: Marlow, Buckinghamshire, England

Death Date: 22 Sep 1233

Death Location: Marlow, Buckinghamshire, England

Father: Gilbert Clare

Mother: Isabel Marshal

Spouse(s):

Children(s):

The story of John de Cornwall began in 1232 in Marlow, Buckinghamshire, England. John de Cornwall passed away in 1233 in Marlow, Buckinghamshire, England.

Find more search results for John Cornwall
JC

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)
  • 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 Cornwall began in 1232 in Marlow, Buckinghamshire, England.
  • John de Cornwall passed away in 1233 in Marlow, Buckinghamshire, England.

Immediate Family

Parents

Spouses(s)

Children(s)

John Cornwall's Ancestors

Self
John Cornwall
1232 – 1233
Birth Place: Marlow, Buckinghamshire, England
Parents
Gilbert (24) Magna Carta de Clare
1182 – 1230
Hertford, Hertfordshire, England
Isabel ((26)) Marshal
1200 – 1240
Pembroke Castle
Grandparents
Richard ((25) Magna Carta de) Clare
1150 – 1217
Tonbridge, Kent, England
Amice ((25)) FitzRobert
1160 – 1220
Tewkesbury, Gloucestershire, England
William ((Magna Carta) (25) 1st Earl of Pembroke) Marshal
1146 – 1219
Pembroke, Pembrokeshire, Wales
Isabel ((26) De) Clare
1172 – 1220
Pembroke, Pembrokeshire, Wales
Great-Grandparents
Roger Clare
1116 –
Maud Hilary
1121 – 1195
William FitzRobert
1116 – 1183
Hawise Beaumont
– 1197
John Fitzgilbert
1105 – 1165
Sibilla DeSalisbury(27)
1126 – 1155
Richard (27)
1125 – 1176
Aoife (27)
1141 – 1177
2nd-Great-Grandparents
Robert Beaumont
1104 – 1168
Amice Gael
1108 – 1168
Gilbert (28)
1100 – 1148
Isabel Beaumont(28)
1102 – 1147
Diarmait )
1110 – 1171
Mor Tuathail
1114 – 1191

John Cornwall's Timeline

2 Records

1232
31 Jan 1232
Birth of John de Cornwall in Marlow, Buckinghamshire, England
Marlow, Buckinghamshire, England
1233
22 Sep 1233
Age 1
Death of John de Cornwall in Marlow, Buckinghamshire, England
Marlow, Buckinghamshire, England

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 31 Jan 1232
    Event Place: Marlow, Buckinghamshire, England
    Record Source: UK and Ireland, Find A Grave Index, 1300s-Current

    Genealogy Event 2
    Event Type: Death
    Event Date: 22 Sep 1233
    Event Place: Marlow, Buckinghamshire, England
    Record Source: UK and Ireland, Find A Grave Index, 1300s-Current

    Genealogy Event 3
    Event Type: Burial
    Event Place: Reading, Reading Borough, Berkshire, England
    Record Source: UK and Ireland, Find A Grave Index, 1300s-Current

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