YourRoots by Genomelink
banner

Sign up to explore more

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

Sancho I de Portugal 1154–1211 – Genealogical Records

Birth Date: 11 Nov 1154

Birth Location: Portugal

Death Date: 26 Mar 1211

Death Location: Portugal

Father: Alfonso Enríquez

Mother: Mafalda Saboya

Spouse(s): Dulce Aragón

Children(s): King II

In 1154, Sancho I de Portugal entered the world in Portugal, born to Alfonso Enriquez And Mafalda De Saboya. Sancho I de Portugal married Dulce De Aragon, and had children including King Of Portugal Alphonso Ii. Sancho I de Portugal passed away in 1211 in Portugal.

Find more search results for Sancho Portugal
SP

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

  • In 1154, Sancho I de Portugal entered the world in Portugal, born to Alfonso Enriquez And Mafalda De Saboya.
  • Sancho I de Portugal married Dulce De Aragon, and had children including King Of Portugal Alphonso Ii.
  • Sancho I de Portugal passed away in 1211 in Portugal.

Immediate Family

Parents

Spouses(s)

Children(s)

Sancho Portugal's Ancestors

Self
Sancho Portugal
1154–1211
Birth Place: Portugal
Parents
Alfonso Enríquez
1109–1185
Guimarães, Braga, Portugal
Mafalda (de) Saboya
1125–1157
Savoie, , Rhône-Alpes, France
Grandparents
Enrique (de) Borgoña
1066–1112
Dijon, Côte-d'Or, Bourgogne, France
Great-Grandparents
Enrique Borgoña
1035–1072
2nd-Great-Grandparents

Sancho Portugal's Descendants

1.
SP
Sancho (I de) Portugal (11 Nov 1154–26 Mar 1211) m. Dulce (de) Aragón (1160–1198)
  1. 1. King (of Portugal Alphonso) II 1185–1233 m. Princess (of Castile) Urraca 1186–1220
    1. 1. King (of Portugal Alphonso) III 1210–1279 m. Beatrice (of) Castile 1242–1303
      1. 1. Dinis (of) Portugal 1261–1325 m. of (Aragón) Isabella 1271–1336
        1. 1. Constanza (Dinisez of) Portugal 1290–1313 m. King (of Castile and Leon Fernando) IV 1285–1312
        2. 2. Afonso (de) Portugal 1291–1357 m. Beatriz (de) Portugal 1293–1359

Sancho Portugal's Timeline

2 Records

1154
11 Nov 1154
Birth of Sancho I de Portugal in Portugal
Portugal
1211
26 Mar 1211
Age 57
Death of Sancho I de Portugal in Portugal
Portugal

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 11 Nov 1154
    Event Place: Portugal

    Genealogy Event 2
    Event Type: Death
    Event Date: 26 Mar 1211
    Event Place: 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