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Sign up freeAfonso III de Portugal 1210–1279
What is a Public Tree Person?
A YourRoots Public Tree Person is a tree person based on aggregated data from family trees uploaded to the YourRoots network.
Our system scans the entire tree network and detects tree persons shared between multiple trees uploaded by different tree owners.
Using our proprietary algorithm and AI tools, we evaluate Public Tree Person matching based on name, birth date/location, death date/location, and parents/descendants matching.
We regularly update our database to produce more Public Tree Persons.
Birth Date: May 5, 1210
Birth Location: Coimbra, Coimbra Portugal
Death Date: February 16, 1279
Death Location: Alcobaça, Leiria, Portugal
Father:
Mother:
The story of Afonso III de Portugal began in 1210 in Coimbra, Coimbra Portugal. Afonso III de Portugal married Beatriz Alfonso De Castilla, Elvira Esteves, Madragana Bat Aloandro, Mahaud Mathilde De Dammartin Countess Of Boulogne, Maria Peres De Enxara, and had children including Afonso Of Portugal, Branca De Portugal, Constance Of Portugal, Costanpca Princess Of Portugal, Dinis De Portugal, Dom Afonso Sanches, Fernando Afonso Aranha, Fernando De Portugal, Fernando Prince Of Portugal, Gonzalo Paez De Sotomayor Y Maldonado, Ines Paez De Sotomayor, Maria Princess Of Portugal, Marina Paez De Sotomayor Y Nunez Maldonado, Men Paez De Sotomayor, Pedro Afonso Aranha, Sancha Of Portugal, Sancho Paez De Sotomayor, Suero Gomez De Sotomayor, Teresa Perez De Sotomayor, Urraca Paez De Sotomayor, Vasco Anes Afonso Aranha. Afonso III de Portugal passed away in 1279 in Alcobaça, Leiria, Portugal.
Why This Is a Public Tree Person
This person was detected across multiple family trees uploaded by different tree owners in the YourRoots network. Using our proprietary algorithm and AI tools, we evaluate matching based on name, birth/death dates and locations, and parents/descendants matching.
Reliability Score
This score reflects the reliability of the source family tree. A high rating indicates a trustworthy source with strong data consistency.
- A 3 criteria (Strong)
- B 2 criteria (Medium)
- C 1 criteria (Basic)
Verification checklist:
- Record available
- Descendant's record available
- Star tree owner
Immediate Family
No immediate family data available.
Biography
Early Life
The story of Afonso III de Portugal began in 1210 in Coimbra, Coimbra Portugal.
Family
Afonso III de Portugal married Beatriz Alfonso De Castilla, Elvira Esteves, Madragana Bat Aloandro, Mahaud Mathilde De Dammartin Countess Of Boulogne, Maria Peres De Enxara, and had children including Afonso Of Portugal, Branca De Portugal, Constance Of Portugal, Costanpca Princess Of Portugal, Dinis De Portugal, Dom Afonso Sanches, Fernando Afonso Aranha, Fernando De Portugal, Fernando Prince Of Portugal, Gonzalo Paez De Sotomayor Y Maldonado, Ines Paez De Sotomayor, Maria Princess Of Portugal, Marina Paez De Sotomayor Y Nunez Maldonado, Men Paez De Sotomayor, Pedro Afonso Aranha, Sancha Of Portugal, Sancho Paez De Sotomayor, Suero Gomez De Sotomayor, Teresa Perez De Sotomayor, Urraca Paez De Sotomayor, Vasco Anes Afonso Aranha.
Later Years
Afonso III de Portugal passed away in 1279 in Alcobaça, Leiria, Portugal.
Sources
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1
Family Tree "FamilySearch Family Tree," database, \i FamilySearch\i0
Life Timeline
Related Records
Found in 3 Family Trees
Each researcher's tree may show different family connections for this ancestor.