• Born: After 900
• Married (1): 932
• Married (2): 923
• Died: Between 9 Jun 952 and 26 Dec 955

  Research Notes:

The Codex de Roda names "Garsea rex et domna Onneca et domna Sanzia et domna Urraca…domna Belasquita, necnon et domna Orbita" as the children of "Sanzio Garseanis" and his wife "Tota Asnari", stating that Sancha married "Ordonii imperatoris, postea…Albaro Harramelliz de Alaba, demumque…Fredenando comitis". The Cronica de Sampiro records the marriage of "regis Garsiani [error for Sanchi]…filiam suam…Sanciam" and King Ordoño II, dateable to 923 from the context of the passage. "Fredenando Gundisalviz et uxor mea Sancia" donated property to the abbey of Silos by charter dated 3 Jun 919 (although this must be misdated), confirmed by "Munio Didace, Sarracine Scemonoz, Garcie Bençemaloçe, Frande Arguisso, Garcie Alvarez". "Comes Ferdinandus Gundisalui et uxor mea Sancia" donated property to the monastery of San Quirice de los Ausines by charter dated 30 Apr 929 [must be misdated considering the date of death of Sancha´s second husband]. “Muma Domna cometissa…cum filio meo Fredinando Gundisalviz…comes et uxor sua Domna Sanctia seu neptis meis Gundisalvo Frenandiz vel Sanctio Frenandiz” donated property in Valzalamio to San Pedro de Cardeñas by charter dated 5 Aug 935. "Fredinando comes, Sancia comitisa" and their sons "Gundesalvus, Sancius, Munnio" confirmed a charter dated 23 Dec 941 relating to a dispute concerning property of the monastery of Cardeñas. ¹