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Isabel Countess of Cornwall Marshal 1200–1240 – Genealogical Records

Birth Date: October 9, 1200

Birth Location: Pembrokeshire, Wales

Death Date: January 15, 1240

Death Location: Berkhampstead, Hertfordshire, England

Father: William Marshal

Mother: Isabel Clare

Spouse(s): Gilbert Clare

Children(s): Isabella deClare, Richard Clare

In 1200, Isabel Countess of Cornwall Marshal entered the world in Pembrokeshire, Wales, born to William 1St Earl Of Penbroke Marshal And Isabel Heiress Of Penbroke De Clare. Isabel Countess of Cornwall Marshal married Gilbert 4Th Earl Of Hertford De Clare, and had children including Isabella Of Gloucester And Hertford Declare, Richard 6Th Earl Of Gloucester De Clare. Isabel Countess of Cornwall Marshal passed away in 1240 in Berkhampstead, Hertfordshire, 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:
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
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Biography

  • In 1200, Isabel Countess of Cornwall Marshal entered the world in Pembrokeshire, Wales, born to William 1St Earl Of Penbroke Marshal And Isabel Heiress Of Penbroke De Clare.
  • Isabel Countess of Cornwall Marshal married Gilbert 4Th Earl Of Hertford De Clare, and had children including Isabella Of Gloucester And Hertford Declare, Richard 6Th Earl Of Gloucester De Clare.
  • Isabel Countess of Cornwall Marshal passed away in 1240 in Berkhampstead, Hertfordshire, England.

Immediate Family

Parents

Spouses(s)

Children(s)

Isabel Marshal's Ancestors

Self
Isabel Marshal
1200–1240
Birth Place: Pembrokeshire, Wales
Parents
William 1st Earl of Penbroke Marshal
1146–1219
Rockley, Marlborough, Wiltshire, England
Isabel (Heiress of Penbroke de) Clare
1172–1220
Penbrokeshire, Wales
Grandparents
John (FitzGilbert Marshal of the Horses) Marshal
1105–1165
Marlborough Castle, Wiltshire, England
Sibyl (FitzEdward of Salisbury) Salisbury
1126–1157
Salisbury, Wiltshire, England
Richard (Strongbow 2nd Earl of Penbroke de) Clare
1125–1176
Tonbridge, Kent, England
Great-Grandparents
Gilbert, Marshal
1075–
Walter Salisbury
1091–1147
Sibyl Chaworth
1090–1147
Gilbert Clare
1060–1120
2nd-Great-Grandparents
Robert Marshal
1042–1086
Richard Clare
1024–1090
Rohese Longueville
1034–1113

Isabel Marshal's Descendants

1.
IM
Isabel (Countess of Cornwall) Marshal (October 9, 1200–January 15, 1240) m. Gilbert (4th Earl of Hertford de) Clare (1182–Oct 25, 1230)
  1. 1. Isabella (of Gloucester and Hertford) deClare 1226–1264 m. Robert (5th Lord of Annandale) deBrus 1215–1295
    1. 1. Robert, (6th Lord of Annandale) deBruce 1243–1304 m. Marjorie (Marthok Countess of Carrick nic) Niall 1253–1292
      1. 1. Robert (the Bruce King of the Scots) Bruce 1274–1329 m. Isabella (of Mar Clan) Mar 1277–1296 m. Elizabeth (De) Burgh 1284–1327
        1. 1. Marjorie Bruce 1296–1316 m. Walter (6th High Steward of Scotland) Stewart 1290–
        2. 2. Maud Bruce 1317– m. Thomas Isaac 1306–1353
        3. 3. Margaret Bruce 1310– m. Robert (de Glen) Glen 1310–
      2. 2. Edward (Earl of Carrick) Bruce 1280–1318
        1. 1. Thomas (1st Baron Clackmannan) Bruce 1307–1358 m. Lady (Marjorie) Charteris 1317–1348
      3. 3. Mary Bruce 1282–1323 m. Alexander (of Touchfraser) Fraser 1287–1332 m. Sir (Neil of Lochow) Campbell 1258–1315
        1. 1. John (of Touchfraser) Fraser 1317–1335
      4. 4. Maud (Matilda) deBruce 1282–1323 m. Hugh (4th Earl of Ross) Ross 1321–
        1. 1. Marjory Ross 1351– m. Malise (8th Earl of Strathearn (Maol Iosa)) Graham 1305–1357
    2. 2. Eleanor (de) Clare 1233–1337 m. Hugh (1st Lord Despenser le) Despenser 1231–1326
      1. 1. Eleanor (le) Despenser 1256– m. Hugh (de) Courtenay 1243–1292
        1. 1. Hugh (1st Baron of Courtenay\ 9th Earl of Devon de) Courtenay 1276–1340 m. Agnes (Countess of Devon St.) John 1275–1345
      2. 2. Edward DeSpenser 1282–1342
        1. 1. Edward (1st Baron le Despenser) DeSpenser 1336–1375
  2. 2. Richard (6th Earl of Gloucester de) Clare 1222–1262 m. Maud (De) Lacy 1223–1289
    1. 1. Thomas (Lord of Thomond De) Clare 1245–1287 m. Julianna (Lady of Thomond Fitzmaurice of offaly) FitzGerald 1263–1300
      1. 1. Margery (de Clare de) Badlesmere 1304–1363 m. William (2nd Lord of Helmesley De) Ros 1290–1343
        1. 1. Thomas (4th Baron of Helmsley De) Ros 1337–1384 m. Beatrice (de) Stafford 1340–1415
        2. 2. Maud (Lady Welles De) Ros 1328–1388 m. John (4th Baron Welles) Welles 1329–
      2. 2. Matilda (Maud De) Clare 1276–1327 m. Robert (1st Baron Clifford) Clifford 1274–1314
        1. 1. Idonia (Baronness Clifford) Clifford 1303–1365 m. Henry (2nd Lord Percy) Percy 1301–1352

Isabel Marshal's Timeline

2 Records

1200
October 9, 1200
Birth of Isabel Countess of Cornwall Marshal in Pembrokeshire, Wales
Pembrokeshire, Wales
1240
January 15, 1240
Age 40
Death of Isabel Countess of Cornwall Marshal in Berkhampstead, Hertfordshire, England
Berkhampstead, Hertfordshire, England

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: October 9, 1200
    Event Place: Pembrokeshire, Wales

    Genealogy Event 2
    Event Type: Death
    Event Date: January 15, 1240
    Event Place: Berkhampstead, Hertfordshire, England

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