YourRoots by Genomelink
banner

Sign up to explore more

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

Isabel Lady Annandale Countess DeClare 1226–1264 – Genealogical Records

Birth Date: 8 Nov 1226

Birth Location: Gloucester, Kent, England

Death Date: 10 Jul 1264

Death Location: Yorkshire, Scotland

Father: Gilbert DeClare

Mother: Isabel Marshall

Spouse(s): Sir Competitor", Thomas Desposyni

Children(s): Robert DeBruce, Christine deBrus, Robert deBrus, Christina Bruce, Isabella Bruce, Laderina deBruce, Robert Annandale, Elizabeth Bruce, Christina DeBruce, Bernard Brus, William deBrus, Isabel DeBruce, Christina Desposyni

Isabel Lady Annandale Countess DeClare was born in 1226 in Gloucester, Kent, England, the child of Gilbert Hertford Declare And Isabel Countess Cornwall Marshall. Isabel Lady Annandale Countess DeClare married Sir Robert Lord Annandale Debrus The Competitor, Thomas Deseton Desposyni, and had children including Bernard Brus, Christina Bruce, Christina Debruce, Christina Deseton Desposyni, Christine Debrus, Elizabeth Bruce, Isabel Debruce, Isabella Bruce, Laderina Debruce, Robert Debrus, Robert The Competitor 6Th Earl Annandale 2Nd Laird Carrick Debruce, Robert V Annandale, William Lord Annandale Debrus. Isabel Lady Annandale Countess DeClare passed away in 1264 in Yorkshire, Scotland.

Find more search results for Isabel DeClare
ID

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

  • Isabel Lady Annandale Countess DeClare was born in 1226 in Gloucester, Kent, England, the child of Gilbert Hertford Declare And Isabel Countess Cornwall Marshall.
  • Isabel Lady Annandale Countess DeClare married Sir Robert Lord Annandale Debrus The Competitor, Thomas Deseton Desposyni, and had children including Bernard Brus, Christina Bruce, Christina Debruce, Christina Deseton Desposyni, Christine Debrus, Elizabeth Bruce, Isabel Debruce, Isabella Bruce, Laderina Debruce, Robert Debrus, Robert The Competitor 6Th Earl Annandale 2Nd Laird Carrick Debruce, Robert V Annandale, William Lord Annandale Debrus.
  • Isabel Lady Annandale Countess DeClare passed away in 1264 in Yorkshire, Scotland.

Immediate Family

Parents

Spouses(s)

Children(s)

Isabel DeClare's Ancestors

Self
Isabel DeClare
1226–1264
Birth Place: Gloucester, Kent, England
Parents
Gilbert Hertford DeClare
1180–1230
England, Hertfordshire, England
Isabel (Countess Cornwall) Marshall
1200–1239
Pembroke, Pembrokeshire, Wales
Grandparents
Great-Grandparents
2nd-Great-Grandparents

Isabel DeClare's Descendants

1.
ID
Isabel (Lady Annandale Countess) DeClare (8 Nov 1226–10 Jul 1264) m. Sir (Robert Lord Annandale DeBRUS "The) Competitor" (1216 or 1210–31 May 1295) m. Thomas (DeSeton) Desposyni (1224–1211)
  1. 1. Robert (The Competitor 6th Earl Annandale 2nd Laird Carrick) DeBruce 1243–1304 m. Marjorie (Margaret Countess Sujoure DeCarrick) MacDuncan-DeCarrick 1252–1292
    1. 1. Robert (Bruce I, King of Scotland) VIII 1274–1329 m. Isabella (DeMar, Queen of) Scotland 1278–1320
      1. 1. Marjorie (Bruce, Princess, daughter of Robert I Bruce, King of) Scotland 1306–1316 m. Walter Stewart 1293–1326
        1. 1. Matilda (Maud) Bruce 1282–1323
        2. 2. Egidia Stewert 1312–1333
        3. 3. Maud Bruce 1313–1326
        4. 4. Maude Stewart 1313–1326
        5. 5. Jean Stewart 1313–1326
        6. 6. Alexander (Stuart) Stewart 1314–
        7. 7. John Stewart 1315–1331
        8. 8. Robert (Stuart) II 1316–1390
        9. 9. John Lord 1318–
        10. 10. Thomas Stewart 1318–1361
        11. 11. Iain Stewart 1321–
        12. 12. Andrew (SIR) Stewart 1322–
        13. 13. Andrew Stewart 1325–
        14. 14. John Stewart 1318–1380
        15. 15. Egidia Stewart 1325–1406
        16. 16. John (of) Sutherland 1346–1361
        17. 17. Sir (John) Stewart 1350–1421
        18. 18. Robert (King of Scots) II 1316–1390
        19. 19. King (of Scotland(Stewart) Robert) II 1316–1390 m. Euphemia Ross 1320–1387 m. Elizabeth Mure 1315–1355
      2. 2. Matilda DeBruce 1290–1353
      3. 3. Lena (Bruce) Scotland 1296–
      4. 4. Maud (Bruce) Scotland 1299–1326
      5. 5. Nigel Bruce 1300–
      6. 6. Robert (Bruce) Liddesdale 1300–
      7. 7. Robert DeBruce 1302–1332
      8. 8. John (Bruce) Scotland 1302–1315
      9. 9. David DeBrus 1304–1371
      10. 10. Isabella (Bruce) Scotland 1305–1347
      11. 11. David DeBrus 1306–
      12. 12. Margaret Bruce 1307–1364
      13. 13. John DeBrus 1308–
      14. 14. Maud Bruce 1310–1353
      15. 15. Elizabeth DeBruce 1317–1370
      16. 16. Margaret DeBruce 1320–1347
      17. 17. David DeBruce 1324–1371
      18. 18. John DeBruce 1325–1327
      19. 19. John Bruce 1324–1327
      20. 20. Thomas Isaac 1306–
      21. 21. David Bruce 1324–1371
      22. 22. Mary Bruce 1306–
      23. 23. Matilda Bruce 1320–1353
      24. 24. Maud Bruce 1302–1353
      25. 25. Egidia Stewart 1326–1406
      26. 26. Margaret Bruce 1328–1358
    2. 2. HRH (Isabel Countess) DeBRUS 1272–1358
    3. 3. Isabella, (Queen of Norway) Bruce 1273–1358
    4. 4. Lady (Christina Mar Seton) Moray 1273–1356 m. Gratney Gratney 1272–1305 m. Christopher (Seton of the) Ilk 1240–1307 m. Christopher Seton 1269–1305 m. Gernail (De) Mar 1272–1305
      1. 1. Thomas (Moray (de) Moravia?) 1330–1362
      2. 2. Donald Donald 1302–1332
      3. 3. Ellen deMar 1284–1342
      4. 4. Margaret Moray 1320–1364
      5. 5. Alexander (De) Seton 1306–1348
      6. 6. Margaret Gartnet 1287–
      7. 7. Alexander Seton 1290–1348
      8. 8. Donald Mar 1302–1332
      9. 9. Margaret (Ellen de) Mar 1288–2002
      10. 10. Mary (Hellen) Ehislach 1291–1392
    5. 5. HRH (Robert I Scotland) DeBRUS 1274–1329
    6. 6. HRH (Edward) DeBRUS 1276–1318
    7. 7. Margaret Bruce 1270–1334
    8. 8. High (King Of Ireland Edward) Bruce 1280–1318
    9. 9. HRH (Christina Countess) DeBRUS 1281–1356
    10. 10. Mary (Maud Lady DeCarrick DeGalloway) DeBruce 1286–1323 m. Neil Campbell 1258–1315
      1. 1. John (Atholl) Campbell 1313–1333
      2. 2. Dougal Campbell 1314–1323
      3. 3. Marjorie Campbell 1315–
      4. 4. Duncan Campbell 1316–
    11. 11. HRH (Matilda Countess) DeBRUS 1282–
    12. 12. Countess (of Ross Matilda Maud) DeBruce 1282–1323
    13. 13. Thomas BRUCE 1284–1307
    14. 14. Nigel (Neil) Bruce 1279–1306
    15. 15. Elizabeth Bruce 1286–1323
    16. 16. Elizabeth DeBrus 1288–
    17. 17. Margaret Bruce 1283–1334
    18. 18. Isabel (Bruce Norway) Annandale 1275–1358
    19. 19. Mary (Bruce) Annandale 1275–1323
    20. 20. Thomas Bruce 1290–
    21. 21. Thomas (De) Brus 1284–1307
    22. 22. Isabella Bruce 1280–1305
    23. 23. Maud Bruce 1275–1292
    24. 24. Lena (De) Brus 1273–1293
    25. 25. Margery (De) Brus 1287–1308
    26. 26. Elizabeth (deBraose) Bruce 1286–1315
    27. 27. Matilda Bruce 1298–1353
  2. 2. Christine deBrus 1144–1170
  3. 3. Robert deBrus 1200–1245
  4. 4. Christina Bruce 1215–
  5. 5. Isabella Bruce 1238–1300
  6. 6. Laderina deBruce 1241–1296
  7. 7. Robert (V) Annandale 1243–1304
  8. 8. Elizabeth Bruce 1245–
  9. 9. Christina DeBruce 1245–1275
  10. 10. Bernard Brus 1247–
  11. 11. William (Lord Annandale) deBrus 1247–1264
  12. 12. Isabel DeBruce 1249–1264
  13. 13. Christina (DeSeton) Desposyni 1144–1170

Isabel DeClare's Timeline

2 Records

1226
8 Nov 1226
Birth of Isabel Lady Annandale Countess DeClare in Gloucester, Kent, England
Gloucester, Kent, England
1264
10 Jul 1264
Age 38
Death of Isabel Lady Annandale Countess DeClare in Yorkshire, Scotland
Yorkshire, Scotland

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 8 Nov 1226
    Event Place: Gloucester, Kent, England

    Genealogy Event 2
    Event Type: Death
    Event Date: 10 Jul 1264
    Event Place: Yorkshire, Scotland

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