Original sentence: 1065), was King of Castille and King of Léon from 1035 to 1065.Elvira of Castille (born 1038) married Garcia II Aza, the son of Garcia Fernandez Aza 3rd Lord.Ferdinand was probably a pious man.Ferdinand was the eldest son of Sancho III of Navarre.However, Sancho (born 1030), being the oldest, believed that he deserved more of the kingdom, and therefore sought to gain possession of the divided parts of the kingdom that had been given to his brothers and sisters
Edited sentence: (Ferdinand was the eldest son of Sancho III of Navarre.1038 married Garcia Garcia II Aza.1065), was King of Castille from 1033 to 1065.But there can be no doubt that Ferdinand was profoundly pious.Elviva of Castile b.Ferdinand I and Sancha had several children.Garcia II Aza was the son of Garcia Fernandez Aza 3rd Lord.However, Sancho, b 1030, being the oldest, believed that he deserved more of the kingdom, and therefore sought to gain possession of the divided parts of the kingdom that had been given to his brothers and sisters