YourRoots by Genomelink
banner

Sign up to explore more

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

Martim IV Afonso de Sousa 1385–1455 – Genealogical Records

Birth Date: ABT 1385

Birth Location: Concelho de Mortágua, Distrito de Viseu, Portugal

Death Date: 1 MAY 1455

Death Location: Concelho de Mortágua, Distrito de Viseu, Portugal

Father: Martim Sousa

Mother: Maria Briteiros

Spouse(s): Violante Távora

Children(s): Pero Sousa

Martim IV Afonso de Sousa was born in 1385 in Concelho de Mortágua, Distrito de Viseu, Portugal, the child of Martim Iii Afonso De Sousa And Maria De Briteiros. Martim IV Afonso de Sousa married Violante Lopes De Tavora, and had children including Pero Martins De Sousa. Martim IV Afonso de Sousa passed away in 1455 in Concelho de Mortágua, Distrito de Viseu, Portugal.

Find more search results for Martim Sousa
MS

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

  • Martim IV Afonso de Sousa was born in 1385 in Concelho de Mortágua, Distrito de Viseu, Portugal, the child of Martim Iii Afonso De Sousa And Maria De Briteiros.
  • Martim IV Afonso de Sousa married Violante Lopes De Tavora, and had children including Pero Martins De Sousa.
  • Martim IV Afonso de Sousa passed away in 1455 in Concelho de Mortágua, Distrito de Viseu, Portugal.

Immediate Family

Parents

Martim Sousa
1341–1405
Birth Location: Concelho de Mortágua, Distrito de Viseu, Portugal
MS
Maria Briteiros
1340–1387
Birth Location: Portugal
MB

Spouses(s)

Violante Távora
1390–1455
Birth Location: Freguesia de Távora, Concelho de Tabuaço, Distrito de Viseu, Portugal
VT

Children(s)

Pero Sousa
1425–1480
Birth Location: Portugal
PS

Martim Sousa's Ancestors

Self
Martim Sousa
1385–1455
Birth Place: Concelho de Mortágua, Distrito de Viseu, Portugal
Parents
Martim III Afonso de Sousa
1341–1405
Concelho de Mortágua, Distrito de Viseu, Portugal
Maria (de) Briteiros
1340–1387
Portugal
Grandparents
Vasco (Martins de Sousa) Chichorro
1320–1387
Inés (Díaz) Manuel
1326–1366
Toledo, Espanha
Martim (Lourenço da Cunha e) Louzão
1300–
Maria (Gonçalves de) Briteiros
1320–
Freguesia de Mancelos, Concelho de Amarante, Distrito do Porto, Portugal
Great-Grandparents
Martim Souza
1280–
Aldonça Briteiros
1280–
Sancho Castela
1283–1345
Inês Toledo
1295–
Lourenço Cunha
1245–
Maria Louzão
1260–1330
Gonçalo Briteiros
1270–
Maria Chichorro
1285–1379
2nd-Great-Grandparents
Martim Portugal
1250–1313
Inês Valadares
1250–
João Briteiros
1230–
Guiomar Soverosa
1255–1288
Manuel Castela
1234–1283
Nuña
1250–
Diego Toledo
1265–
Maria García
1270–
Martim Cunha
1190–1281
Sancha Penha
1230–
Pedro Oliveira
1235–1295
Elvira Pestana
1240–1300
João Briteiros
1230–
Guiomar Soverosa
1255–1288
Martim Portugal
1250–1313
Inês Valadares
1250–

Martim Sousa's Descendants

1.
MS
Martim (IV Afonso de) Sousa (ABT 1385–1 MAY 1455) m. Violante (Lopes de) Távora (ABT 1390–ABT 1455)
  1. 1. Pero (Martins de) Sousa 1425–1480 m. Maria Pinheiro 1430–1512
    1. 1. Lopo (de) Sousa 1453–1515 m. Brites (de) Albuquerque 1455–1522
      1. 1. Martim (Afonso de) Sousa 1490–1564
        1. 1. Isabel (Lopes de) Sousa 1510–1545 m. Estêvão (Gomes da) Costa 1500–1540

Martim Sousa's Timeline

2 Records

1385
ABT 1385
Birth of Martim IV Afonso de Sousa in Concelho de Mortágua, Distrito de Viseu, Portugal
Concelho de Mortágua, Distrito de Viseu, Portugal
1455
1 MAY 1455
Age 70
Death of Martim IV Afonso de Sousa in Concelho de Mortágua, Distrito de Viseu, Portugal
Concelho de Mortágua, Distrito de Viseu, Portugal

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: ABT 1385
    Event Place: Concelho de Mortágua, Distrito de Viseu, Portugal

    Genealogy Event 2
    Event Type: Death
    Event Date: 1 MAY 1455
    Event Place: Concelho de Mortágua, Distrito de Viseu, Portugal

    Genealogy Event 3
    Event Type: Burial
    Event Place: Concelho de Mortágua, Distrito de Viseu, Portugal
Find more search results for Martim Sousa

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