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Guillaume de MORTAIGNE, COMTE de MORTAIGNE, 3RD EARL of CORNWALL 1056–1140 – Genealogical Records

Birth Date: 1056

Birth Location: Mortagne-Sur-Sèvre,FRANCE,Pays de la Loire

Death Date: ABT 1140

Death Location: Bermondsey,Greater London,ENGLAND

Father: Robert CORNWALL

Mother:

Spouse(s): Isabel CLARE

Children(s): Grecia (MORTAIGNE), Aldhelm CORNWALL, Beatrice MORTAIGNE

Guillaume de MORTAIGNE, COMTE de MORTAIGNE, 3RD EARL of CORNWALL was born in 1056 in Mortagne-Sur-Sèvre,FRANCE,Pays de la Loire, the child of Robert De Mortain Ne De Mortagne Earl Of Cornwall And X Sans Nom. Guillaume de MORTAIGNE, COMTE de MORTAIGNE, 3RD EARL of CORNWALL married Isabel Fitzrichard De Clare, X Sans Nom, and had children including Aldhelm De Burgh Earl Of Cornwall, Beatrice Mabel Mortaigne, Grecia De Cumberland Mortaigne. Guillaume de MORTAIGNE, COMTE de MORTAIGNE, 3RD EARL of CORNWALL passed away in 1140 in Bermondsey,Greater London,ENGLAND.

Find more search results for Guillaume CORNWALL
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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

  • Guillaume de MORTAIGNE, COMTE de MORTAIGNE, 3RD EARL of CORNWALL was born in 1056 in Mortagne-Sur-Sèvre,FRANCE,Pays de la Loire, the child of Robert De Mortain Ne De Mortagne Earl Of Cornwall And X Sans Nom.
  • Guillaume de MORTAIGNE, COMTE de MORTAIGNE, 3RD EARL of CORNWALL married Isabel Fitzrichard De Clare, X Sans Nom, and had children including Aldhelm De Burgh Earl Of Cornwall, Beatrice Mabel Mortaigne, Grecia De Cumberland Mortaigne.
  • Guillaume de MORTAIGNE, COMTE de MORTAIGNE, 3RD EARL of CORNWALL passed away in 1140 in Bermondsey,Greater London,ENGLAND.

Immediate Family

Parents

Spouses(s)

Children(s)

Guillaume CORNWALL's Ancestors

Self
Guillaume CORNWALL
1056–1140
Birth Place: Mortagne-Sur-Sèvre,FRANCE,Pays de la Loire
Parents
Robert de MORTAIN (NÉ de MORTAGNE), EARL of CORNWALL
1031–1090
Mortagne-Sur-Sèvre,FRANCE,Pays de la Loire
Grandparents
Harlevin (de) CONTEVILLE
1001–1072
Conteville,Calvados,FRANCE,Basse-Normandie
Arlette (DE) FALAISE
1003–1050
Great-Grandparents
Jean CONTEVILLE
–1012
2nd-Great-Grandparents

Guillaume CORNWALL's Descendants

1.
GC
Guillaume (de MORTAIGNE, COMTE de MORTAIGNE, 3RD EARL of) CORNWALL (1056–ABT 1140) m. Isabel (FitzRichard de) CLARE (ABT 1098–)
  1. 1. Grecia (de CUMBERLAND) (MORTAIGNE) 1110–1150
  2. 2. Aldhelm (de BURGH EARL of) CORNWALL 1085–1164
  3. 3. Beatrice (Mabel) MORTAIGNE 1115–1162

Guillaume CORNWALL's Timeline

2 Records

1056
1056
Birth of Guillaume de MORTAIGNE, COMTE de MORTAIGNE, 3RD EARL of CORNWALL in Mortagne-Sur-Sèvre,FRANCE,Pays de la Loire
Mortagne-Sur-Sèvre,FRANCE,Pays de la Loire
1140
ABT 1140
Age 84
Death of Guillaume de MORTAIGNE, COMTE de MORTAIGNE, 3RD EARL of CORNWALL in Bermondsey,Greater London,ENGLAND
Bermondsey,Greater London,ENGLAND

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 1056
    Event Place: Mortagne-Sur-Sèvre,FRANCE,Pays de la Loire

    Genealogy Event 2
    Event Type: Death
    Event Date: ABT 1140
    Event Place: Bermondsey,Greater London,ENGLAND

    Genealogy Event 3
    Event Type: Occupation

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