Who was Alfonso Fernandez?

Alfonso Fernandez (1311–1350) was born in Salamanca, Salamanca, Castilla-Leon, Spain and died in Gibralter, Spain. 3 researchers on YourRoots have this ancestor in their family trees.

How many people are researching Alfonso?

Right now, 3 researchers on YourRoots have Alfonso in their trees. The ancestor migration map traces 14 generations of this lineage.

What records do they have for Alfonso?

Records vary by researcher and can include census, vital, parish, cemetery, and family sources.

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Alfonso Fernandez 1311–1350

Public Tree Person

What is a Public Tree Person?

A Public Tree Person is an ancestor documented independently by multiple YourRoots tree owners. When several researchers' family histories converge on the same person, we publish a shared page that combines what they've documented.

Why this is a Public Tree Person

Full name consistent across 3 independent trees

Birth year and location consistent across 3 trees

Death year and location consistent across 3 trees

Compare a Public Tree Person with your own tree using Compare Tree.

B Reliability

Reliability Score: B

Medium — based on the source tree

Grade scale

A 3 criteria (Strong)
B 2 criteria (Medium)
C 1 criteria (Basic)

Verification checklist

Record available
Descendant's record available
Star tree owner

3 researchers on YourRoots have Alfonso Fernandez in their family trees — each with their own records and documentation. Trace the migration path across 14 generations. If this ancestor is in your tree too, you can compare what you've found and fill in the gaps together.

Last updated: July 22, 2026 · Reliability: B — verified across 3 independent trees

Born 13 Aug 1311 · Salamanca, Salamanca, Castilla-Leon, Spain

Died 26 Mar 1350 · Gibralter, Spain

Father Fernando De Castile

Mother Constanca Dinisez

Spouse Maria Affonsez

Children Henry Trastamara, Pedro Alfonsez

Siblings Constanza De Castile De Leon, Leonor De Castile De Leon

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Researchers connected through Alfonso Fernandez 1311–1350

and 2 more tree owners connected with Alfonso Fernandez 1311–1350

Immediate Family

Parents

Spouse(s)

Children

Biography

In 1311, Alfonso Fernandez entered the world in Salamanca, Salamanca, Castilla-Leon, Spain, born to fernando de castile and constanca dinisez. Alfonso Fernandez married maria affonsez, and had children including henry trastamara, pedro i alfonsez. Alfonso Fernandez passed away in 1350 in Gibralter, Spain.

Sources

Life Timeline

1311

Birth of Alfonso Fernandez in Salamanca, Salamanca, Castilla-Leon, Spain

Birth

1350

Death of Alfonso Fernandez in Gibralter, Spain

Death

Oldest Ancestor Line from Alfonso Fernandez

This ancestor line traces from Quilly, Bassett, Normandy, France (1000) to Salamanca, Salamanca, Castilla-Leon, Spain (1311) across 14 generations.

Direct Lineage

generations

Frequently Asked Questions

: Alfonso Fernandez (1311–1350) was born in Salamanca, Salamanca, Castilla-Leon, Spain and died in Gibralter, Spain. 3 researchers on YourRoots have this ancestor in their family trees, each with their own records. This page combines what they've independently documented and assigns a Reliability Score (B) based on cross-tree validation.
: Right now, 3 researchers on YourRoots have Alfonso in their trees. They're working independently, so connecting with them is a good way to cross-check your records and find things you might have missed. You can also explore the ancestor migration map that traces 14 generations of this lineage geographically.
: It varies by researcher — some have census records, others have marriage certificates, parish registers, or family Bible entries. Scroll up to see exactly what each person has cited.
: Use the "Compare Tree" button on any researcher's profile above. You can compare your tree side by side with theirs, see where your records overlap or differ, and collaborate to fill gaps.