Alonso was the son of unknown parents. The date and place of his birth have not been found.
He died in 1371. The place is not known.
His wife was Isabel Pacheco. They were married, but the date and place have not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | 1371 |
|
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | señor de Gibraléon 1° |
Note 1
son of Alvar Pérez de GUZMÁN, Seigneur de Manzanedo & Urraca de BOURGOGNE