Sancho Garcés II (Basque: Antso II.a Gartzez, c. 938 – 994), also known as Sancho II, was King of Pamplona and Count of Aragon from 970 until his death in 994. He was the eldest son of García Sánchez I of Pamplona and Andregoto Galíndez. He recognised the Kingdom of Viguera during his reign. Nickname He is sometimes referred to as Sancho Abarca by modern sources. This appellation was first applied to Sancho II by chroniclers writing centuries after his time who were confused about the succession to Pamplona, creating a single ruler out of the combined careers of Sancho II and his grandfather Sancho I of Pamplona. The weight of evidence suggests that this nickname originally applied to Sancho I. Biography Sancho Garcés was born circa 938, son of García Sánchez I of Pamplona, the second King of Pamplona from the Jiménez dynasty, and his first wife Andregoto Galíndez, daughter of Galindo Aznárez II, Count of Aragon. His maternal grandfather died without any legitimate male children, thus passing down the rights to the Count of Aragon to Sancho's mother who, in turn, passed them down to him and he became Count of Aragon, in 948, while still underage. He was initially under the guardianship of Count Fortún Jiménez. After the death of his father in 970, he became King of Pamplona and was known as Sancho II. He appears mentioned on the occasion of a donation to the monastery of San Juan de la Peña in 987, when he titled himself "king of Navarre", being the first to use said title. This title, however, did not come into common usage until the late eleventh century. Under Sancho, the kingdom solidified some of the gains of his predecessor, but also suffered several significant military setbacks at the hands of Umayyad troops. Navarre was linked with the Kingdom of León and the County of Castile by familial bonds, and the realms frequently worked in concert, with the Navarrese monarchy supporting the young Ramiro III of León. In 972, he founded the monastery of San Andrés de Cirueña. In 976, at the monastery of Albelda, the cultural and intellectual centre of his kingdom, the Codex Vigilanus was completed. It is one of the most important illuminated manuscripts of medieval Spain, containing the canons of the Councils of Toledo, a copy of the Liber Iudiciorum, and the first Western representation of the Arabic