Nielsen Hayden genealogy
Family: Fernán González / Sancha Sanchez de Navarre (F5808)
m. Abt 932Gonzalo Fernandez (870-921) |
Muniadona Nuñez ( -935) 
|
| Toda Aznárez (885-971)
|
| Fernán González (910-970)
|
| Sancha Sanchez de Navarre (901-959)
|
Urraca Fernandez ( -1008)  |
| Garcia Fernandez (938-995) |