Munio Núñez é de Brañosera"

  Noted events in his life were:

• Web Reference:
Wikipedia en español: Munio Núñez de Brañosera took part, during the ninth century, in the repopulation of the area that extends from the mountains of Cantabria to the banks of the Duero. He was the ancestor of the counts of Castile and the lineage of the Lara.

On 13 Oct 824, during the reign of King Alfonso II of Asturias, Munio and his wife Argilo granted the famous Brañosera jurisdiction to the five neighbors who went to populate the place.

Although it is not mentioned in the documentation or in the chronicles of the time, it is assumed that he was the father of at least two children:

• Nuño Muñoz, who would be the father of the count of Castilla Munio Núñez.
• Fernando Muñoz, father of Gonzalo Fernández who was the father of the count of Castilla Fernán González. Fernando Muñoz was also the father Nuño Fernández, count in Castilla and Burgos.

• Web Reference:
Charles Cawley's Medieval Lands Munio Núñez "él Brañosera

"Monnio Nunnez et uxor mea Argilo" granted rights to Brañosera by charter dated 13 Oct 824, confirmed by "Gundisalvo Fernandiz comite" who names them as "avi mei", further confirmed by "Fernando Gundisalviz comite et uxor mea Urraca", and further confirmed by "Sancio Garcianez comes" who names "meos avos Gundisalvo Fernandiz et Fernando Gundisalvez" [Llorente, J. A. (1807) Noticias Históricas de las tres provincias vascongadas Álava, Guipúzcoa y Vizcaya (Madrid), Vol. III, 6, p. 29, and Arlanza, 1, p. 1]. Munio Núñez married a woman named Agrilo of unknown origin. "Monnio Nunnez et uxor mea Argilo" granted rights to Brañosera by charter dated 13 Oct 824, the same document including a charter dated 912 under which "Gundisalvo Fernandiz comite" confirmed these rights granted by "avii mei Monnio Nunniz et Argilo", as well as a charter dated 1 Apr "Era TVI" under which "Fernando Gundisalviz comite et uxor mea Urracha" confirmed the rights granted by "avi mei Monnio Nunniz et de Argilo" [Llorente (1807) Vol. III, 6, p. 29, and Arlanza, 1, p. 1].

Munio married Argila.