YourRoots by Genomelink
banner

Sign up to explore more

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

Denis of Portugal King 1261–1325 – Genealogical Records

Birth Date: 9 October 1261

Birth Location: Lisbon, Portugal

Death Date: 7 January 1325

Death Location: Santarém, Portugal

Father: Alfonso King

Mother: Beatrice Castile

Spouse(s): Elizabeth Portugal

Children(s): Constance Castile, Alfonso Portugal

The story of Denis of Portugal King began in 1261 in Lisbon, Portugal. Denis of Portugal King married Elizabeth Of Portugal, and had children including Alfonso Iv Of Portugal, Constance Of Portugal Queen Of Castile. Denis of Portugal King passed away in 1325 in Santarém, Portugal.

Find more search results for Denis King
DK

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

  • The story of Denis of Portugal King began in 1261 in Lisbon, Portugal.
  • Denis of Portugal King married Elizabeth Of Portugal, and had children including Alfonso Iv Of Portugal, Constance Of Portugal Queen Of Castile.
  • Denis of Portugal King passed away in 1325 in Santarém, Portugal.

Immediate Family

Parents

Spouses(s)

Children(s)

Denis King's Ancestors

Self
Denis King
1261–1325
Birth Place: Lisbon, Portugal
Parents
Alfonso III of Portugal King
1210–1279
Coimbra, Kingdom of Portugal
Beatrice (of) Castile
1242–1303
Grandparents
Alfonso (II of Portugal) King
1185–1223
Coimbra, Kingdom of Portugal
Urraca (of Castile Queen of) Portugal
1187–1220
Alfonso (X of) Castile
1221–1284
Toledo
Mayor (Guillén de) Guzmán
1205–1262
Great-Grandparents
Sancho Portugal
1154–1211
Dulce Aragon
1160–1198
Ferdinand Castile
1199–1252
Elisabeth Swabia
1205–1235
2nd-Great-Grandparents
Alfonso Portugal
–1185
Matilda Portugal
1125–1157
Alfonso León
1171–1230
Berengaria Queen
1179–1246

Denis King's Descendants

1.
DK
Denis (of Portugal) King (9 October 1261–7 January 1325) m. Elizabeth (of) Portugal (4 January 1271–4 July 1336)
  1. 1. Constance (of Portugal Queen of) Castile 1290–1313 m. Fedinand (IV of) Castile 1285–1312
    1. 1. Alfonso (XI of) Castile 1311–1350 m. Maria (of Portugal Queen of) Castile 1313–1357
      1. 1. Peter (of) Castile 1334–1369 m. Maria (de) Padilla 1334–1361
        1. 1. Isabella (of Castile Duchess of) York 1355–1392 m. Edmund (of Langley 1st Duke of) York 1341–1402
  2. 2. Alfonso (IV of) Portugal 1291–1357 m. Beatrice (of) Castile 1293–1359
    1. 1. Maria (of Portugal Queen of) Castile 1313–1357 m. Alfonso (XI of) Castile 1311–1350

Denis King's Timeline

2 Records

1261
9 October 1261
Birth of Denis of Portugal King in Lisbon, Portugal
Lisbon, Portugal
1325
7 January 1325
Age 64
Death of Denis of Portugal King in Santarém, Portugal
Santarém, Portugal

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 9 October 1261
    Event Place: Lisbon, Portugal

    Genealogy Event 2
    Event Type: Death
    Event Date: 7 January 1325
    Event Place: Santarém, 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