He was one of the earliest and most used route Jacobean can be considered a variant of the French Way, which starts in Spain from the Port of Somport, the other variant that starts in Roncesvalles is also known as the Navarro way. Both roads lead to join in the chapel of San Salvador, in the town of Obanos, very close to Puente de la Reina. This stage of Aragon Road, runs through the provinces of Huesca, Zaragoza and Navarre, starting from the town of Somport until arriving at Puente de la Reina (Gares), which form thereafter, at its junction with the Camino Camino Navarro French or Camino Real. This is a route of great beauty and great historical weight.