Álvaro was the son of unknown parents. The date and place of his birth have not been found.
He died in 1240 in Orgaz, Toledo.
His wife was Mencía López de Haro, who he married in 1234. The place has not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Death | 1240 |
|
Note 1
Hijo de Pedro Fernández de Castro "el Castellano", señor de la Casa de Castro, y de Jimena Gómez, hija de Gómez González de Manzanedo
Note 2