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

João I de Portugal 1357–1433 – Genealogical Records

Birth Date: 11 APR 1357

Birth Location: Lisbon, Portugal

Death Date: 14 AUG 1433

Death Location: Batalha, Leiria, Portugal

Father: Pedro Algarve

Mother: Constance Castile

Spouse(s): Filippa Inglaterra

Children(s): Sir Algarves

In 1357, João I de Portugal entered the world in Lisbon, Portugal, born to Pedro I King Of Portugal And Algarve And Constance Manuel Of Castile. João I de Portugal married Filippa De Lancastre Princess De Inglaterra, and had children including Sir Edward I The Eloquent King Of Prtugal And The Algarves. João I de Portugal passed away in 1433 in Batalha, Leiria, Portugal.

Find more search results for João Portugal
JP

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

  • In 1357, João I de Portugal entered the world in Lisbon, Portugal, born to Pedro I King Of Portugal And Algarve And Constance Manuel Of Castile.
  • João I de Portugal married Filippa De Lancastre Princess De Inglaterra, and had children including Sir Edward I The Eloquent King Of Prtugal And The Algarves.
  • João I de Portugal passed away in 1433 in Batalha, Leiria, Portugal.

Immediate Family

Parents

Spouses(s)

Children(s)

João Portugal's Ancestors

Self
João Portugal
1357–1433
Birth Place: Lisbon, Portugal
Parents
Pedro I King of Portugal and Algarve
1320–1367
Coimbra, Portugal
Constance (Manuel of) Castile
1323–1345
Escalona, Toledo, Castilla-La Mancha, Spain
Grandparents
Afonso (de) Portugal
1291–1357
Lisbon, Lisbon, Portugal
juan (manuel de) castilla
1282–1348
Escalona, Escalona, Toledo, Castille-La Mancha, España
Constanza (de) Aragòn
1300–1327
Aragón, España
Great-Grandparents
Diniz Algarves
1261–1325
Isabel Aragão
1270–1336
2nd-Great-Grandparents

João Portugal's Descendants

1.
JP
João (I de) Portugal (11 APR 1357–14 AUG 1433) m. Filippa (de Lancastre Princess de) Inglaterra (1359–1415)
  1. 1. Sir (Edward I "The Eloquent" King of Prtugal and the) Algarves 1391–1438 m. Eleanor (de Aragon Queen of) Portugal 1402–1445
    1. 1. Fernando 1433–1470 m. Beatrice Infanta 1430–1506
      1. 1. Manoel (" King of") Portugal 1469– m. Maria (" Princess of") Aragon 1482–
        1. 1. Antonio (" Prince of") Portugal 1516–
    2. 2. Infante John 1429–1433
    3. 3. Infanta Philippa 1430–1439
    4. 4. Infanta Maria 1432–1432
    5. 5. Infante Edward 1435–1435
    6. 6. Eleanor (of) Portugal, 1434–1467 m. Ferdinand (Iii of) Germany 1415–1493

João Portugal's Timeline

2 Records

1357
11 APR 1357
Birth of João I de Portugal in Lisbon, Portugal
Lisbon, Portugal
1433
14 AUG 1433
Age 76
Death of João I de Portugal in Portugal
Portugal

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 11 APR 1357
    Event Place: Lisbon, Portugal

    Genealogy Event 2
    Event Type: Death
    Event Date: 14 AUG 1433
    Event Place: Portugal

    Genealogy Event 3
    Event Type: Burial
    Event Place: Batalha, Leiria, 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