GONZALO Fernández de Lara (-after [932], bur Cereso de Río Tirón). His letter dated 912 to the town of Brañosera confirmed the rights granted by his paternal grandparents whom he names[94]. Referred to as "comes in Burgos" in 899[95]. He built the castle of Lara in 902[96]. The Annales Complutense record that "Gunzalvo Fernandez" populated "Cozca et Clunia et S. Stephanum" in 912[97]. He is last mentioned in Castile in 916[98]. He may have been banished to Navarre from 920 to 930, a "Gundisalvus comes" witnessing royal Navarrese documents during this period[99], although if this is correct it is surprising that his wife did not accompany him, established as she was in the castle of Lara during that time. A "Gundisalvus Fredinandiz comes" witnessed a 932 donation, signing immediately after King Ramiro II and before "Fredenandus comes" (presumed to be Fernando González), Pérez de Urbel suggesting that this is the same person as Gonzalo Fernández de Lara[100]. m (before 912) MUNIADOMNA, daughter of --- (-after 5 Aug [935/38], bur Santa María de Lara). "Momadonna cometessa" donated property to the monastery of Santa María de Lara, confirmed by her sons "Fredinando Gundisalviz, Ramiro Gundisalviz", by charter dated 28 Jan 929[101]. The origin of Muniadomna is unknown. Pérez de Urbel suggests that she was Muniadomna, daughter of Ramiro de Asturias titular King of León & his wife Urraca ---, based on her supposed mother being present in the castle of Lara, which belonged to Muniadomna, when she witnessed two charters in 927. He also points out the apparent corroboration from the naming of her second son after his supposed maternal grandfather. Muniadomna is referred to as "comitissima", and her descendants referred to in Arab sources as the "Banu Muma" as a tribute to her exceptional character, which may also suggest an illustrious ancestry[102]. "Momadonna cometessa" donated property in Valzalamio to the monastery of Cardeñas with her son "Fredinando Gundisalviz", her son's wife "Sancia" and their sons "Gundesalvuz Fernandez, Sanzio Fernandez" by charter dated 5 Aug [935/38][103]. Gonzalo & his wife had two children