YourRoots by Genomelink
banner

Sign up to explore more

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

Isabel de Portugal 1428–1496 – Genealogical Records

Birth Date: 1428

Birth Location: Toledo, Provincia de Toledo, Castilla-La Mancha, Spain

Death Date: 15 August 1496

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

Father: John Portugal

Mother: Isabel Jesus

Spouse(s): Juan Castilla

Children(s): La Castilla, Alfonso Castilla

In 1428, Isabel de Portugal entered the world in Toledo, Provincia de Toledo, Castilla-La Mancha, Spain, born to John Joao Joam Goncalves Lopes Constable And Infante Prince Of Portugal And Isabel Augusta De Jesus. Isabel de Portugal married Juan Ii De Castilla, and had children including Alfonso De Castilla, La Reina Isabel I De Castilla. Isabel de Portugal passed away in 1496 in Burgos, Provincia de Burgos, Castilla y León, Spain.

Find more search results for Isabel 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

  • In 1428, Isabel de Portugal entered the world in Toledo, Provincia de Toledo, Castilla-La Mancha, Spain, born to John Joao Joam Goncalves Lopes Constable And Infante Prince Of Portugal And Isabel Augusta De Jesus.
  • Isabel de Portugal married Juan Ii De Castilla, and had children including Alfonso De Castilla, La Reina Isabel I De Castilla.
  • Isabel de Portugal passed away in 1496 in Burgos, Provincia de Burgos, Castilla y León, Spain.

Immediate Family

Parents

John Portugal
1400–1442
Birth Location: Santarem
JP
Isabel Jesus
1402–1465
Birth Location: Barcellos, Braga, Portugal
IJ

Spouses(s)

Juan Castilla
1405–1454
Birth Location: Toro, Provincia de Zamora, Castilla y León, Spain
JC

Children(s)

La Castilla
1451–1504
Birth Location: Madrigal, Provincia de Guadalajara, Castilla-La Mancha, Spain
LC
Alfonso Castilla
1453–1468
Birth Location: Madrigal de las Altas Torres, Provincia de Ávila, Castilla y León, Spain
AC

Isabel Portugal's Ancestors

Self
Isabel Portugal
1428–1496
Birth Place: Toledo, Provincia de Toledo, Castilla-La Mancha, Spain
Parents
John \ João \ Joam Goncalves Lopes Constable and Infante\ Prince of Portugal
1400–1442
Santarem
Isabel (Augusta de) Jesus
1402–1465
Barcellos, Braga, Portugal
Grandparents
John I
1357–1433
Lisbon, Lisboa Municipality, Lisboa, Portugal
Philippa (of) Lancaster
1360–1415
Leicester, Leicester Unitary Authority, Leicestershire, England
Great-Grandparents
Peter Portugal
1320–1367
Teresa Lourenço
1330–
John Leon
1340–1399
Blanche Plantagenet
1342–1368
2nd-Great-Grandparents
Afonso Portugal
1291–1357
Beatriz Portugal
1293–1359
Edward England
1320–1377
Philippa Hainault
1313–1369
Henry Lancaster
1310–1361
Isabel Beaumont
1320–1361

Isabel Portugal's Descendants

1.
IP
Isabel (de) Portugal (1428–15 August 1496) m. Juan (II de) Castilla (6 March 1405–20 July 1454)
  1. 1. La (Reina Isabel I De) Castilla 1451–1504 m. Ferdinand (II 'The Catholic', King of Aragon, Castile and León, Majorca, Naples, Sicily and) Valencia 1452–1506
    1. 1. Catalina (Sanchez Fernandez de) Serrano 1485–1536 m. Pedro 1470–1543 m. Henry (VIII Tudor KING OF ENGLAND King of) England 1491–1547
      1. 1. Olalla Gomez 1505– m. Alonso Sanchez 1490–
        1. 1. Ysabel (Sanchez) Gomez 1525– m. Pedro (Romero) Nieto 1532–
        2. 2. Olalla (Sanchez) Gomez 1516–
      2. 2. Martin Serrano 1502–1572
      3. 3. Mary (I “ Bloody Mary “ Tudor Queen of) England 1516–1558 m. King (Felipe II De) España 1527–1598
      4. 4. Henry Tudor 1511–1511
      5. 5. Maria (Catalina De Fernandez y) Serrano 1510–1546
      6. 6. Bartolome (Fernandez) Martin 1508–
      7. 7. Maria (Catalina Aranda de) Serrano 1503– m. Juan (de) Zapata 1501–
        1. 1. Luis (I Villanueva Zapata De) Alarcon 1520– m. Ana Tomas 1520–
        2. 2. Beatriz Zapata 1521–1550
      8. 8. Stillborn Boy 1515–1515
      9. 9. Stillborn Girl 1510–1510
      10. 10. Catherine (Carey, Lady) Knollys 1518–1518
      11. 11. Daughter 1518–1518
      12. 12. Nn (Of) England 1514–1514
    2. 2. Juan (de) Aragón 1478–1497 m. Margaretha (Margaret of) Austria 1480–1530
    3. 3. Juana (Maria, Infanta) (Princess) 1470–1498 m. Manõel I 1469–1521 m. Afonso, (Prince of) Portugal 1475–1491
      1. 1. Miguel (Da) Paz 1498–1500
    4. 4. Maria (de) Aragon 1482–1517 m. Manõel I 1469–1521
      1. 1. Isabella (of) Portugal 1503–1539 m. Carlos I 1500–1558
        1. 1. King (Felipe II De) España 1527–1598 m. Mary (I “ Bloody Mary “ Tudor Queen of) England 1516–1558 m. Elisabeth (de) Valois 1545–1568 m. Anna (of) Austria 1549–1580
        2. 2. Joan Habsburg 1535–1573 m. João (Manuel of) Portugal 1537–1554
        3. 3. Maria (Holy Roman) Empire 1528–1603
        4. 4. Juan ("Johann" of) Austria 1539–1539
        5. 5. Ferdinand (of) Austria 1529–1530
      2. 2. Joao (III Of Portugal) III 1502–1557 m. Catherine (of) Castile 1507–1578
        1. 1. João (Manuel of) Portugal 1537–1554 m. Joan Habsburg 1535–1573
        2. 2. Denis (of) Portugal 1535–1539
        3. 3. Filips (Of) Portugal 1533–1539
        4. 4. Beatrix (Of) Portugal 1530–1530
        5. 5. Maria (Emanuela Of) Portugal 1527–1545
        6. 6. Maria (Isabella Of) Portugal 1529–1530
        7. 7. Jan (Anton Of) Portugal 1539–
      3. 3. Eduard (van) Portugal 1515–1540
      4. 4. Maria (van) Portugal 1511–1513
      5. 5. Anton (van) Portugal 1516–1516
      6. 6. Alfons (van) Portugal 1509–1540
      7. 7. Luis (Of) Portugal 1506–1555
      8. 8. Hendrik (van) Portugal 1512–1580
      9. 9. Beatrix (van) Portugal 1504–1538
      10. 10. Ferdinand (van) Portugal 1507–1534
    5. 5. Joanna Trastamara 1479–1555 m. Filips (de van) Habsburg 1478–1506
      1. 1. Carlos I 1500–1558 m. Barbara (Mistress) Blomberg 1527–1597 m. Isabella (of) Portugal 1503–1539 m. Isabella (of) Portugal 1503–1539
        1. 1. Maria (Holy Roman) Empire 1528–1603
        2. 2. Juan (Von) Habsburg 1538–1538
        3. 3. Johann (Juan Österreich) Habsburg 1547–1578
        4. 4. Maria (of) Spain 1528–1603 m. Maximilian (II of) Habsburg 1527–1576
      2. 2. Isabella (Of) Habsburg 1501–1526 m. Christiaan (II van) Denemarken 1481–1559
        1. 1. Christine (van von) OLDENBURG 1522–1590
      3. 3. Ferdinand (I of) Habsburg 1503–1564
      4. 4. Eleanor (of) Austria 1498–1558 m. Manõel I 1469–1521 m. François (Ier de Valois) Angoulême 1494–1547
        1. 1. Carlos (van) Portugal 1520–1521
        2. 2. Maria (Of) Portugal 1521–1577
        3. 3. Enrique I 1512–1580
      5. 5. Maria (of) Hungary 1505–1558
      6. 6. Catherine (of) Castile 1507–1578 m. Joao (III Of Portugal) III 1502–1557
  2. 2. Alfonso (de) Castilla 1453–1468

Isabel Portugal's Timeline

2 Records

1428
1428
Birth of Isabel de Portugal in Toledo, Provincia de Toledo, Castilla-La Mancha, Spain
Toledo, Provincia de Toledo, Castilla-La Mancha, Spain
1496
15 August 1496
Age 68
Death of Isabel de Portugal in Arevalo, Provincia de Ávila, Castilla y León, Spain
Arevalo, Provincia de Ávila, Castilla y León, Spain

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 1428
    Event Place: Toledo, Provincia de Toledo, Castilla-La Mancha, Spain
    Record Source:
    [1] Global, Find a Grave® Index for Burials at Sea and other Select Burial Locations, 1300s-Current
    [2] Netherlands, GenealogieOnline Trees Index
    [3] Biography & Genealogy Master Index (BGMI), Gale Research Company; Detroit, Michigan; Accession Number: 2241376

    Genealogy Event 2
    Event Type: Residence
    Event Place: of Portugal
    Record Source: Biography & Genealogy Master Index (BGMI), Gale Research Company; Detroit, Michigan; Accession Number: 2241376

    Genealogy Event 3
    Event Type: Death
    Event Date: 15 August 1496
    Event Place: Arevalo, Provincia de Ávila, Castilla y León, Spain
    Record Source:
    [1] Global, Find a Grave® Index for Burials at Sea and other Select Burial Locations, 1300s-Current
    [2] Netherlands, GenealogieOnline Trees Index
    [3] Biography & Genealogy Master Index (BGMI), Gale Research Company; Detroit, Michigan; Accession Number: 2241376

    Genealogy Event 4
    Event Type: Burial
    Event Place: Burgos, Provincia de Burgos, Castilla y León, Spain
    Record Source: Global, Find a Grave® Index for Burials at Sea and other Select Burial Locations, 1300s-Current
Find more search results for Isabel Portugal

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