YourRoots by Genomelink
banner

Sign up to explore more

Create a free account to navigate family trees, view ancestors, and discover connections.

Isabella of Gloucester & Hertford de Clare 1226–1264 – Genealogical Records

Birth Date: 2 NOV 1226

Birth Location: Clare, Suffolk, England, United Kingdom

Death Date: 1264

Death Location: Lochmaben, Dumfries-shire, Scotland, United Kingdom

Father: Gilbert Clare

Mother: Isabel Marshall

Spouse(s): Robert Brus, Robert Brus,, Robert Brus,

Children(s): Isabel Brus, Robert Bruce, William Bruce, Richard Brus, Christiana Bruce, John Brus, Alosia Bruce, Robert Bruce

Isabella of Gloucester & Hertford de Clare was born in 1226 in Clare, Suffolk, England, United Kingdom, the child of Gilbert Of Hertford 5Th Earl Of Gloucester De Clare And Isabel Of Hertford Cornwall Marshall. Isabella of Gloucester & Hertford de Clare married Robert De Brus, and had children including Alosia Bruce, Bernard De Bruce, Christiana Bruce, Constance De Brus, Isabel De Brus, Isabella De Brus, John Brus, Richard De Brus, Robert De Bruce, William Bruce, William De Brus. Isabella of Gloucester & Hertford de Clare passed away in 1264 in Lochmaben, Dumfries-shire, Scotland, United Kingdom.

Find more search results for Isabella Clare
IC

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

  • Isabella of Gloucester & Hertford de Clare was born in 1226 in Clare, Suffolk, England, United Kingdom, the child of Gilbert Of Hertford 5Th Earl Of Gloucester De Clare And Isabel Of Hertford Cornwall Marshall.
  • Isabella of Gloucester & Hertford de Clare married Robert De Brus, and had children including Alosia Bruce, Bernard De Bruce, Christiana Bruce, Constance De Brus, Isabel De Brus, Isabella De Brus, John Brus, Richard De Brus, Robert De Bruce, William Bruce, William De Brus.
  • Isabella of Gloucester & Hertford de Clare passed away in 1264 in Lochmaben, Dumfries-shire, Scotland, United Kingdom.

Immediate Family

Parents

Spouses(s)

Children(s)

Isabella Clare's Ancestors

Self
Isabella Clare
1226–1264
Birth Place: Clare, Suffolk, England, United Kingdom
Parents
Gilbert of Hertford & 5th Earl of Gloucester de Clare
1180–1230
Hertford, Hertfordshire, England, United Kingdom
Isabel (of Hertford & Cornwall) Marshall
1200–1240
Pembroke, Pembrokeshire, Wales, United Kingdom
Grandparents
William (of Pembroke "William the Marshall & best Knight") Marshal
1146–1219
Pembroke, Pembrokeshire, Wales, United Kingdom
Isabel (FitzGilbert) DeClare
1172–1220
Pembroke Castle, Monmouthshire, Wales
Great-Grandparents
2nd-Great-Grandparents

Isabella Clare's Descendants

1.
IC
Isabella (of Gloucester & Hertford de) Clare (2 NOV 1226–1264) m. Robert (de) Brus (1220–APR 1295) m. Robert (de) Brus, (ABT 1210–3 MAY 1295) m. Robert (de) Brus, (ABT 1210–)
  1. 1. Isabel (de) Brus 1238–1309 m. John (Fitz) Marmaduke 1238–
  2. 2. Robert (de) Bruce 1243–1307 m. Lady (Marjorie) Carrick 1254–1292 m. Alianora 1300–1330 m. Alianora (Eleanor de) Brus 1250–1331 m. Marjorie (de) Carrick 1246–1292 m. Margaret (Countess of) Carrick 1245–1292 m. Marjorie (Margaret) Carrick 1252–1292 m. Margaret (FitzAlan Stewart Earls Of) Mar 1206–1292
  3. 3. William Bruce 1248– m. Constance (de) Morleyn 1249– m. Elizabeth Sully 1248–1328
  4. 4. Richard (de) Brus 1249–1287
  5. 5. Christiana Bruce 1250–1170
  6. 6. John Brus 1252–
  7. 7. Alosia Bruce 1254– m. Nigel Graham 1239–
  8. 8. Robert (de) Bruce 1243–1304 m. Lady (Marjorie) Carrick 1254–1292 m. Margaret (Countess of) Carrick 1245–1292 m. Margaret (FitzAlan Stewart Earls Of) Mar 1206–1292
    1. 1. Matilda (de) Brus 1272–
    2. 2. Matilda Bruce 1280–1326
    3. 3. Robert (de) Brus, –1245
    4. 4. Edward (Earl of) Carrick –1318
    5. 5. Christian Bruce 1275–1357 m. Gratney ((Gartnet) Earl) Mar 1272–1305 m. Christopher (De) Seton 1271–1306 m. William (de) Moravia 1263–1338 m. Andrew Murray 1284–1332 m. Earl (de) Mar 1266–1305 m. Christopher (Sir of Seton, East Lothian, Scotland) Seton 1240–1306
    6. 6. Isabella (De) Bruce 1272–1358 m. Erico (Ii) Magnusson 1268–1299 m. Andrew (De Atholl- 4th) Laird 1273–1300 m. Thomas Randolph 1246–1296
    7. 7. Robert (I of Scots) Bruce 1274–1329 m. Christiana (of) Carrick 1275– m. Isabel (of) Mar 1272– m. Isabella Mar 1268–1296 m. Isabella (Matilda Erskine Queen of Scotland (de Mar)) Bruce 1278–1320 m. Mar (Lady of Mar Queen of) Scotland 1277–1296 m. Elizabeth (de) Burgh 1284–1327 m. Mary d'Burgh 1273– m. Isabella (Matilde Erskine) Mar 1278–1296 m. Marjorie (Margaret) Carrick 1252–1292 m. Robert Scotland 1321– m. James (I) Scotland 1278– m. <Living> 1274–
    8. 8. Marjorie (Margaret) Carrick 1252–1292 m. Robert (de) Bruce 1243–1307 m. Robert (I of Scots) Bruce 1274–1329
    9. 9. Robert Bruce 1274–1329 m. Isabella (Van) Mar 1276–1296 m. Isabel (of) Mar 1272– m. Isabella Mar 1268–1296 m. Elizabeth (de) Burgh 1284–1327 m. Elizabeth DeBurgh 1332–1363 m. Florence Rylee 1256– m. Isabell (( Matilda) Of Margaret Elizabeth) Hay 1278–1320 m. Elizabeth, (Lady of Scotland de) Burgh 1284–1327
    10. 10. Thomas Bruce 1278–1307 m. Helen Erskine 1272– m. Helen Erskine 1284–
    11. 11. Marjorie Bruce 1278–
    12. 12. Neil (de) Brus 1279–1306
    13. 13. Matilda (Maud de) Bruce 1282–1323 m. Hugh (Earl of) Ross 1275–1333 m. Hugh Leslie 1275–1333 m. High (Chamberlain Scotland Touch Fraser Alexander,) de 1267–1332
    14. 14. Margaret (Brus) Bruce 1283–1323 m. William Carlyle 1269–1325 m. David (de) Brechin 1284–
    15. 15. Alexander Bruce 1285–1307
    16. 16. Alexander Bruce 1285–1307
    17. 17. Elizabeth (de) Brus 1286–1300 m. William Dishington 1274– m. William Dishington 1282– m. William Dishington –1306
    18. 18. Mary (de Bruce) Bruce 1300–
    19. 19. Christiana Bruce 1273–1357 m. Patrick (Iii Dunbar (Earl) of) 1245–1294 m. William (de) Brus, 1140–1212 m. David (Steward of) Mar 1290–1332
    20. 20. Robert (De) Bruce 1274–1329 m. Isabell (Matilda) Mar 1278–
    21. 21. Edward (de) BRUCE 1276– m. Isabel 1298–
    22. 22. Edward Bruce 1280–1318 m. Isabelle Strathbogie 1274–1317
      1. 1. Alexander (Bruce Earl of) Carrick 1311–1333 m. Eleanor Douglas 1325–1360 m. Alianore Douglas 1317–1380
    23. 23. Alexander (( Dean of Glasgow)) Bruce 1281–
    24. 24. Margaret (De) Bruce 1283–1316 m. John (Iii) Shelton 1279–1333 m. William (De Carlyle Sir) Knight 1325–
    25. 25. Alexander –1307
    26. 26. Edward –1318
    27. 27. Bruce

Isabella Clare's Timeline

3 Records

1226
2 NOV 1226
Birth of Isabella of Gloucester & Hertford de Clare in Clare, Suffolk, England, United Kingdom
Clare, Suffolk, England, United Kingdom
1264
17 JUL 1264
Age 38
Death of Isabella of Gloucester & Hertford de Clare in Paisley, Renfrewshire, Scotland, United Kingdom
Paisley, Renfrewshire, Scotland, United Kingdom
1264
1264
Age 38
Burial of Isabella of Gloucester & Hertford de Clare in Lochmaben, Dumfries-shire, Scotland, United Kingdom
Lochmaben, Dumfries-shire, Scotland, United Kingdom

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 2 NOV 1226
    Event Place: Clare, Suffolk, England, United Kingdom

    Genealogy Event 2
    Event Type: Death
    Event Date: 17 JUL 1264
    Event Place: Paisley, Renfrewshire, Scotland, United Kingdom

    Genealogy Event 3
    Event Type: Burial
    Event Date: 1264
    Event Place: Lochmaben, Dumfries-shire, Scotland, United Kingdom

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