Sancha was the daughter of Aznar Sanchez, Lord of Larraun, and Oneca Fortúnez, a daughter of Fortún Garcés. She was also the aunt of calif [[Abd-ar-Rahman III]] of Basu Qasi, through the first marriage of her mother to [[Abdullah ibn Mohammad]]. | Sancha was the daughter of Aznar Sanchez, Lord of Larraun, and Oneca Fortúnez, a daughter of Fortún Garcés. She was also the aunt of calif [[Abd-ar-Rahman III]] of Basu Qasi, through the first marriage of her mother to [[Abdullah ibn Mohammad]]. |