YourRoots by Genomelink
Sign up free
banner

Sign up to explore more

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

Sign up free

Isabella de PORTUGAL 1428–1496 – Genealogical Records

Birth Date: 1428

Birth Location: Lisboa, Lisboa, Portugal

Death Date: 15 Aug 1496

Death Location: Burgos, Provincia de Burgos, Castilla y León, Spain

Father: John PINTO

Mother: Isabella Braganza

Spouse(s): Juan Castile, Juan Spain

Children(s): Isabella Castile, Alfonso DeCastile, Maria Castile, Henry Trastamara, Lenor delAsturias, Catalina delAsturias, Isabella Spain

The story of Isabella de PORTUGAL began in 1428 in Lisboa, Lisboa, Portugal. Isabella de PORTUGAL married Juan Castille De Trastamara De Spain, Juan King Castile, and had children including Alfonso Decastile, Catalina Delasturias, Henry Trastamara, Isabella I Of Castile Trastamara Queen Of Spain, Isabella Reina Castile, Lenor Delasturias, Maria Castile. Isabella de PORTUGAL passed away in 1496 in Burgos, Provincia de Burgos, Castilla y León, Spain.

Find more search results for Isabella PORTUGAL
IP

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:
A
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 Isabella de PORTUGAL began in 1428 in Lisboa, Lisboa, Portugal.
  • Isabella de PORTUGAL married Juan Castille De Trastamara De Spain, Juan King Castile, and had children including Alfonso Decastile, Catalina Delasturias, Henry Trastamara, Isabella I Of Castile Trastamara Queen Of Spain, Isabella Reina Castile, Lenor Delasturias, Maria Castile.
  • Isabella de PORTUGAL passed away in 1496 in Burgos, Provincia de Burgos, Castilla y León, Spain.

Immediate Family

Parents

Spouses(s)

Children(s)

Isabella PORTUGAL's Ancestors

Self
Isabella PORTUGAL
1428–1496
Birth Place: Lisboa, Lisboa, Portugal
Parents
John Joao Constable of Portugal Lord of Reguengos De PINTO
1400–1442
Santarém, Santarem, Portugal
Isabella (de) Braganza
1402–1466
Barcellos, Braga, Portugal
Grandparents
João ((John) 'The Good' Aviz 10th King of Portugal and the Algarve) I
1357–1433
Lisboa, Lisboa, Portugal
Phillipa (of Lancaster Queen Consort of Portugal) Plantagenet
1360–1415
Leicester, Leicestershire, England
Great-Grandparents
Pedro PORTUGAL
1320–1367
Teresa Lourenco
1336–1358
JOHN PLANTAGENET
1340–1399
Blanche Lancaster
1345–1369
2nd-Great-Grandparents
Affonso Algarves
1291–1357
Beatrix VanCastilie
1293–1359
Affonso Algarves
1291–1357
Beatrix VanCastilie
1293–1359
Edward Plantagenet
1312–1377

Isabella PORTUGAL's Descendants

1.
IP
Isabella (de) PORTUGAL (1428–15 Aug 1496) m. Juan (King) Castile (06 Mar 1405–20 Jul 1454) m. Juan (Castille de TRASTAMARA de) Spain (06 Mar 1405–20 Jul 1454)
  1. 1. Isabella (Reina) Castile 1451–1504 m. Ferdinand (II (V) the Catholic King of Aragon Spain and Castile Aragon) Trastamara 1452–1516
    1. 1. Maria (Aragon) Castile 1482–1517
    2. 2. John (Asturias) Aragon 1478–1496
    3. 3. Joanna (The Mad Princess of) Aragon 1479–1555
    4. 4. Anna (of) Aragon 1482–1482
    5. 5. Isabella (Asturias) Aragon 1470–1498
    6. 6. Catherine (Aragon) Queen 1485–1536 m. Arthur (Tudor Prince of) Wales 1486–1502 m. Henry (VIII) Tudor 1491–1547
      1. 1. Mary (I) TUDOR 1516–1558
      2. 2. Stillborn (Daughter) Tudor 1510–1510
      3. 3. Henry (Tudor, Prince of) Wales 1511–1511
      4. 4. Henry (Tudor, of) Cornwall 1513–1513
      5. 5. Infant (Son Tudor, Duke of) Cornwall 1515–1515
      6. 6. Henry (Duke of Cornwall (#2)) Tudor 1514–1514
      7. 7. Infant (Daughter) Tudor 1518–1518
      8. 8. Queen (Mary I 'Bloody Mary' Tudor Of) England 1516–1558
  2. 2. Alfonso DeCastile 1453–1468
  3. 3. Maria Castile 1428–1429
  4. 4. Henry Trastamara 1425–1474
  5. 5. Lenor delAsturias 1423–1425
  6. 6. Catalina delAsturias 1422–1424
  7. 7. Isabella (I of Castile Trastamara Queen of) Spain 1451–1504 m. Ferdinand (II (V) the Catholic King of Aragon Spain and Castile Aragon) Trastamara 1452–1516
    1. 1. DukeDon (Alonzo de ESTRADA de Aragon de) Spain 1470–1530
    2. 2. Prince (Juan (John) de Aragon Castile de LEON de) Spain 1478–1497
    3. 3. Queen (Maria Reina de ARAGON de) Portugal 1482–1530
    4. 4. Queen (Joanna (Juana) 'the Mad' de ARAGON de) Spain 1479–1555 m. Philip (Habsburg "The Handsome") I 1478–1506
      1. 1. Ferdinand (I) Habsburg 1503–1564 m. Anna (Jagiello of Bohemia and) Hungary 1503–1547
        1. 1. Joanna Habsburg 1547–1578 m. Francesco (I Granduca diToscana) deMedici 1541–1587
      2. 2. Charles (V of Habsburg Emperor of the Holy Roman) Empire 1499–1558
      3. 3. Isabella (of Austria, Queen consort of Denmark, Norway and) Sweden 1501–1526
      4. 4. Catherine (of Austria Queen of) Portugal 1507–1578
      5. 5. Eleanor (Archduchess of Austria Queen consort of) Portugal 1498–1558
      6. 6. Ferdinand (I of Austria Emperor of the Holy Roman) Empire 1503–1564
      7. 7. Emperor (Carlos of Spain) V 1500–1558
      8. 8. Mary (of Hungary Queen consort of Hungary and) Bohemia 1505–1558
      9. 9. Catalina (Princess Of) Spain 1507–1578
      10. 10. Maria (Princess Of) Spain 1505–1558

Isabella PORTUGAL's Timeline

2 Records

1428
1428
Birth of Isabella de PORTUGAL in Lisboa, Lisboa, Portugal
Lisboa, Lisboa, Portugal
1496
15 Aug 1496
Age 68
Death of Isabella de PORTUGAL in Castilla y León, Spain
Castilla y León, Spain

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 1428
    Event Place: Lisboa, Lisboa, Portugal
    Record Source:
    [1] Public Member Trees, Database online.
    [2] Public Member Trees, Database online.
    [3] Public Member Trees, Database online.
    [4] Public Member Trees, Database online.
    [5] Ancestry Family Trees, Database online.
    [6] Ancestry Family Trees, Database online.
    [7] Ancestry Family Trees, Database online.
    [8] Ancestry Family Trees, Database online.
    [9] Ancestry Family Trees, Database online.

    Genealogy Event 2
    Event Type: Death
    Event Date: 15 Aug 1496
    Event Place: Castilla y León, Spain
    Record Source:
    [1] Public Member Trees, Database online.
    [2] Public Member Trees, Database online.
    [3] Public Member Trees, Database online.
    [4] Public Member Trees, Database online.
    [5] Ancestry Family Trees, Database online.
    [6] Ancestry Family Trees, Database online.
    [7] Ancestry Family Trees, Database online.
    [8] Ancestry Family Trees, Database online.
    [9] Ancestry Family Trees, Database online.

    Genealogy Event 3
    Event Type: Burial
    Event Place: Burgos, Provincia de Burgos, Castilla y León, Spain
    Record Source:
    [1] Public Member Trees, Database online.
    [2] Public Member Trees, Database online.
    [3] Ancestry Family Trees, Database online.
    [4] Ancestry Family Trees, Database online.

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