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William (Sir) De Washington 1240–1290 – Genealogical Records

Birth Date: 1240

Birth Location: Washington, Durham, England

Death Date: 1290

Death Location: Washington, Durham, England

Father: Sir DeWashington

Mother: Joan Dewhitchester

Spouse(s): Lady Morville, Margaret Demorville

Children(s): Walter DeWashington, Sir Washington, Maude Washington

The story of William (Sir) De Washington began in 1240 in Washington, Durham, England. William (Sir) De Washington married Lady Margaret De Morville, Margaret Demorville, and had children including John De Washington, Maude De Washington, Sir Robert De Washington, Walter Dewashington. William (Sir) De Washington passed away in 1290 in Washington, Durham, England.

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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:
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 William (Sir) De Washington began in 1240 in Washington, Durham, England.
  • William (Sir) De Washington married Lady Margaret De Morville, Margaret Demorville, and had children including John De Washington, Maude De Washington, Sir Robert De Washington, Walter Dewashington.
  • William (Sir) De Washington passed away in 1290 in Washington, Durham, England.

Immediate Family

Parents

Spouses(s)

Children(s)

William Washington's Ancestors

Self
William Washington
1240–1290
Birth Place: Washington, Durham, England
Parents
Sir Walter DeWashington
1212–1264
Washington, Durham, England
Joan (Juliana) Dewhitchester
1212–1266
Castle Ward, Northumberland, England
Grandparents
William DeWashington
1182–1239
Washington, Durham, , England
Alice (De) Lexington
1182–1240
Tuxford, Nottinghamshire, England
Robert (De) Whitchester
1190–
Castle Ward, Castle Morpeth, Northumberland, England
Great-Grandparents
William Washington
1165–1186
Countess Huntingdon
1148–1201
2nd-Great-Grandparents
Sir Dunkeld"Raby"
1135–1194
Cecily Dunkeld
1135–1185
Henry Scotland
1114–1152
Adelaide Warenne
1120–1178

William Washington's Descendants

1.
WW
William ((Sir) De) Washington (1240–1290) m. Lady (Margaret De) Morville (1247–2 Jan 1281) m. Margaret Demorville (1265–)
  1. 1. Walter DeWashington 1270–1315 m. Dionysia DeWashington 1275–
    1. 1. William DeWashington 1295–1345 m. Alice 1295–
      1. 1. Christina DeWessington 1325–1345 m. Roger DeBlackiston 1319–1349
        1. 1. Sir (William Knight Blakiston Blackston) Blackstone 1345–1418 m. Blakiston 1349–
  2. 2. Sir (Robert De) Washington 1265–1324
  3. 3. Maude (De) Washington 1257–

William Washington's Timeline

2 Records

1240
1240
Birth of William (Sir) De Washington in Washington, Durham, England
Washington, Durham, England
1290
1290
Age 50
Death of William (Sir) De Washington in Washington, Durham, England
Washington, Durham, England

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 1240
    Event Place: Washington, Durham, England
    Record Source: Millennium File

    Genealogy Event 2
    Event Type: Death
    Event Date: 1290
    Event Place: Washington, Durham, England
    Record Source: Millennium File

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