Background
On her father"s side, her grandparents were Ordoño III and Queen Urraca Fernández, daughter of count Fernán González of Castile. Her grandparents on her mother"s side were most probably Count Ramiro Menéndez and his wife Adosinda Gutiérrez, both members of the highest Galaico-Portuguese nobility. When her father King Bermudo repudiated his first wife and married Elvira García, with whom he had King Alfonso V of León and the infantas Teresa and Sancha Bermúdez, Cristina left the court in the city of León with her mother and settled in Asturias.
Shortly after 1000 and before 1016, Cristina married Ordoño Ramírez, son of Ramiro III of León and most likely Sancha Gómez.