Career
He reigned from 925 until his death (931). Only in the last year of his reign does García also appear with the royal title. In 927, he took an army south to support his Banu Qasi kinsman, causing, Abd-ar-Rahman III, Emir of Córdoba, nephew of Jimeno"s wife, to retreat without offering battle.
Jimeno married Sancha Aznárez, sister of Sancho"s queen Toda Aznárez and granddaughter of king Fortún Garcéson
He had by her: García, who went with his mother to Gascony. Sancho, who married Quissilo, daughter of García, count in Bailo.
And Dadildis, wife of Muza Aznar ibn al-Tawil, wali of Huesca (grandson of Aznar Galíndez II of Aragon). By a mistress he had another son named García, who died at Córdoba.