Sancho Garcés was an illegitimate son of King García Sánchez III of Pamplona and first cousin of King Alfonso VI of León. Lord of Uncastillo and Sangüesa, he was the father of Ramiro Sánchez whose son García Ramírez was the first of a new dynasty of Navarrese monarchs.
- Occupation
- military personnel
- Position held
- Infante of Pamplona
- Born
- 1038
- Died
- January 6, 1083, 1074
