"Ranimiro rex et Gelbira reina domna" donated property to the monastery of Sahagún by charter dated 11 May 971, confirmed by "…Didaqu Fredinandic comes et Maria domna mulier…". This charter appears early to apply to Diego Fernández, son of Fernando Díaz. He took part in several rebellions against Alfonso V King of León.
Conde: "Munnio Roderiquiz…cum coniuge mea Geloira" founded the monastery of San Juan Bautista de León by charter dated 28 Sep 1011, subscribed by "Munnio Ruderici comite, Sarrazino Silez comite, Veila Ennikiz comite, Munnio Nuniz comite, Ruderico Rumaniz comite, Didaco Fredenandi comite". “...Diaco Fernandiz comes...” confirmed the charter dated 30 Jun 1019 which records that “Uimara Sesnandiz” sold “villa...Bobatella” to “Paterno cognomento Annaia Uelasquiz et uxor tua Sanctia et filias tuas Maria et Momadonna”. 1