Alfonso was the son of unknown parents. The date and place of his birth have not been found.
He died in 1316 in Morales de Toro, Zamora, Castilla y León, España .
His wife was Teresa Núñez de Lara y Haro. They were married, but the date and place have not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Death | 1316 |
|
Note 1
fils de Juan de Castilla et Marguerite de Montferrat