Sancho I, king of Pamplona

Sancho Garcés I, also known as Sancho I, was king of Pamplona from 905 until 925. He was the son of García Jiménez and was the first king of Pamplona of the Jiménez dynasty. Sancho I was the feudal ruler of the Onsella valley, and expanded his power to all the neighboring territories. He was chosen to replace Fortún Garcés by the Pamplonese nobility in 905.

The Kingdom of Navarre, originally the Kingdom of Pamplona, occupied lands on both sides of the western Pyrenees, with its northernmost areas originally reaching the Atlantic Ocean, between present-day Spain and France.