YourRoots by Genomelink
banner

Sign up to explore more

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

Isabel Perez , Princess Of Castile Y Leon, Queen Of England, Duchess Of York 1355–1392 – Genealogical Records

Birth Date: 1355

Birth Location: Morales, Tordesillas (Valladolid) España

Death Date: 1392

Death Location: London (Middlesex) England

Father: Pedro Portugal

Mother: Maria (Mistress)

Spouse(s): Edmund Garter)

Children(s): Richard Cambridge, Edward, York, Edward of, Constance Gloucester

The story of Isabel Perez , Princess Of Castile Y Leon, Queen Of England, Duchess Of York began in 1355 in Morales, Tordesillas (Valladolid) España. Isabel Perez , Princess Of Castile Y Leon, Queen Of England, Duchess Of York married Edmund Plantagenet Of Langley Prince Of England 1St Duke Of York 1St Earl Of Cambridge Knight Of The Garter, and had children including Constance Of York Countess Of Gloucester, Edward Prince Of England 2Nd Duke Of York, Edward Of York Prince England Of, Richard Of Cambridge. Isabel Perez , Princess Of Castile Y Leon, Queen Of England, Duchess Of York passed away in 1392 in London (Middlesex) England.

Find more search results for Isabel York
IY

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 Isabel Perez , Princess Of Castile Y Leon, Queen Of England, Duchess Of York began in 1355 in Morales, Tordesillas (Valladolid) España.
  • Isabel Perez , Princess Of Castile Y Leon, Queen Of England, Duchess Of York married Edmund Plantagenet Of Langley Prince Of England 1St Duke Of York 1St Earl Of Cambridge Knight Of The Garter, and had children including Constance Of York Countess Of Gloucester, Edward Prince Of England 2Nd Duke Of York, Edward Of York Prince England Of, Richard Of Cambridge.
  • Isabel Perez , Princess Of Castile Y Leon, Queen Of England, Duchess Of York passed away in 1392 in London (Middlesex) England.

Immediate Family

Parents

Pedro Portugal
1334–1369
Birth Location: Burgos, Spanje
PP
Maria (Mistress)
1334–1361
Birth Location: Sevilla (Sevilla) España
M(

Spouses(s)

Edmund Garter)
1341–1402
Birth Location: King's Langley (Hertfordshire) England
EG

Children(s)

Richard Cambridge
1375–1415
Birth Location: Conisborough Castle, Yorkshire
RC
Edward, York
1373–1415
Birth Location: Conisborough Castle (Yorkshire) England
EY
Edward of
1373–1415
Birth Location: Conisborough Castle (Yorkshire) England
Eo
Constance Gloucester
1374–1416
Birth Location: England
CG

Isabel York's Ancestors

Self
Isabel York
1355–1392
Birth Place: Morales, Tordesillas (Valladolid) España
Parents
Pedro "The Cruel" King Of Castile Leon, 8th King Of Portugal
1334–1369
Burgos, Spanje
Maria (Juana De Padilla) (Mistress)
1334–1361
Sevilla (Sevilla) España
Grandparents
AlfonsoXI (of Castile Fernandez,'The) Just',
1311–1350
Salamanca, Salamanca, Castilla-Leon, Spain
Maria (de PORTUGAL) **
1313–1357
Coimbra, Portugal Igreja Santa Cru, Coimbra, Portugal
Great-Grandparents
FernandoIV summoned'
1285–1312
Constance ofPortugal
1290–1313
2nd-Great-Grandparents
Diniz of
1261–1325
Isabel Queen"
1271–1336

Isabel York's Descendants

1.
IY
Isabel (Perez , Princess Of Castile Y Leon, Queen Of England, Duchess Of) York (1355–1392) m. Edmund (Plantagenet of Langley ( Prince of England, 1st Duke of York, 1st Earl of Cambridge, Knight of the) Garter) (5 Jun 1341–1 Aug 1402)
  1. 1. Richard (of) Cambridge 1375–1415 m. Anna (Mortimer ( Countess of) Cambridge) 1388–1411
    1. 1. Richard Plantagenet 1411–1460 m. Cecily (Neville "the Rose of) Raby" 1415–1495
      1. 1. George ("Duke of Clarence") Plantagenet 1449–1478 m. Isabel (Neville Duchess of) Clarence 1451–1476
        1. 1. Margaret 1473–1541 m. Sir (RICHARD POLE "Knight of the Garter" (A valiant and expert commander in the wars of Scotland. Constable of Harlech and Montgomery castles.High Sheriff of Merinethshire.Chief Gentleman of the Privy Chamber of Arthur,Prince of) Wales.) 1462–1505 m. Sir (Richard) Pole 1462–1525 m. Richard (Pole High Sheriff of Merionethshire & High Constable of Harlech & Montgomery) Castles 1462–1505
        2. 2. Edward (Plantagenet - York of Warwick 17 Earl of) Warwick 1475–1499
      2. 2. King (Richard III, King of England from 1483 until his death in) 1485 1452–1485
      3. 3. Anne (of York, Duchess of) Exeter 1439–1476
      4. 4. Elizabeth (Plantagenet, Dutchess of) Suffolk 1444–1503
      5. 5. Edmund (Plantagenet, Earl of) Rutland 1443–1460
      6. 6. Margaret (of York, Dutchess of) Burgundy 1446–1503
      7. 7. King (Edward IV Plantagenet, King of England from 4 March 1461 to 3 October) 1470 1442–1483 m. Elizabeth Woodville 1437–1492
        1. 1. Elizabeth Plantagenet 1466–1503 m. Henry (VII Tudor King of) England 1457–1509 m. Henry (VIII Tudor King of) England 1491–1547
        2. 2. Edward (V "King of England" (Tower Prince)) Plantagenet 1470–1483
        3. 3. Cicely Plantagenet 1469–1507
        4. 4. Mary (of York) Plantagenet 1467–1482
        5. 5. George (Bedford) Plantagenet 1476–1479
        6. 6. Edward (V England) PLANTAGENET 1470–1483
        7. 7. Richard Plantagenet 1473–1483
        8. 8. Margaret (Watson) Plantagenet 1479–1528
        9. 9. Anne (Countess Surrey) Plantagenet 1475–1511
        10. 10. Catherine (of York) Plantagenet 1478–1527
        11. 11. Margaret (of York) Plantagenet 1472–1472
        12. 12. George (Bedford) Plantagenet 1477–1479
        13. 13. Bridget (of York) Plantagenet 1480–1517
        14. 14. Arthur Plantagenet 1480–1542
    2. 2. Isabel Plantagenet 1409–1484
  2. 2. Edward, (Prince of England, 2nd Duke of) York 1373–1415
  3. 3. Edward (of York Prince England) of 1373–1415
  4. 4. Constance (of York Countess of) Gloucester 1374–1416 m. Thomas (Despenser 1st Earl of) Gloucester 1373–1400
    1. 1. Isabel (Le Despenser -de) Beauchamp 1400–1439 m. Sir (Richard) DeBeauchamp 1394–1422
      1. 1. Elizabeth (Beauchamp Baroness) Bergavenny 1415–1448 m. Edward Neville 1412–1476
        1. 1. George Neville 1436–1492 m. Joan Beaufort 1538–1558
        2. 2. Sir (George de) Neville 1440–1492
        3. 3. Sir (Henry de) Neville 1437–1469
        4. 4. Lady (Katharine, Baroness of Harington and Hastings, de) Neville 1442–1504
        5. 5. Thomas (de) Neville 1439–1459
        6. 6. Sir (Richard Stephen Naylor\Neville Jr.,) Esq. 1436–1483
        7. 7. Lady (Katharine, Baroness of Harington and Hastings,) DeNeville 1442–1504
        8. 8. Alice NEVILLE 1434–1503
        9. 9. Sir (Lord ADM Richard "The Kingmaker" Neville, Knight of Bath, Knight of the) Garter 1436–1476
        10. 10. Henry NEVILL 1437–1469
        11. 11. Thomas Neville 1439–1459
        12. 12. Lady (Anne) DeNeville 1440–1480
        13. 13. Margaret (Neville) Brooke 1440–1506
        14. 14. Lady (Eleanor de Neville Stanley, Countess of) Derby 1438–1492
      2. 2. Anne Beauchamp 1429–1492

Isabel York's Timeline

2 Records

1355
1355
Birth of Isabel Perez , Princess Of Castile Y Leon, Queen Of England, Duchess Of York in Morales, Tordesillas (Valladolid) España
Morales, Tordesillas (Valladolid) España
1392
1392
Age 37
Death of Isabel Perez , Princess Of Castile Y Leon, Queen Of England, Duchess Of York in London (Middlesex) England
London (Middlesex) England

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 1355
    Event Place: Morales, Tordesillas (Valladolid) España

    Genealogy Event 2
    Event Type: Death
    Event Date: 1392
    Event Place: London (Middlesex) England
Find more search results for Isabel York

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