Gonzalo was the son of Fernando González de Castrosiero and Gotinha. The date and place of his birth have not been found.
He died after 0932. The place is not known.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | AFT 0932 |
|
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | comes in Burgos |