Oloron was a bishopric as early as 506. Marguerite de Valois, Queen of Navarre, appointed to it Roussel, the reformer, who began as a disciple of Calvin, and finished by entering into unseemly wrangling with him over some petty question in theology in a series of acrimonious letters. Marguerite had to interfere, and entreat both to cease their scurrility as an offence to religion. Roussel, as bishop, did his utmost to detach the people from their ancient faith, which he had sworn to maintain when consecrated, but which at the very moment when he took oath he had resolved on overthrowing.
He was preaching one day at Mauleon, assailing Catholic doctrine with vehemence. A gentleman named Matye was present, and unable to endure this without a protest, and being armed with an axe, struck at the slim pedestal of the pulpit with the butt-end, and with such force as to send Roussel a bound into the air. When he came down, again descended the axe, sending the bishop another leap, like a pea on a drum. Roussel's nerves were so shaken that he fled the church, and galloped off to a Pyrenean watering-place, there to recover the shock. But instead of recovering he died, 1549. A suit was brought against Matye in the Parliament at Bordeaux, for having frightened the bishop into his grave; but nothing came of it.
Under Jeanne d'Albret the bishopric was suppressed; however, a bishop was appointed in 1599. Oloron ceased to be an episcopal seat at the Revolution.
The Val d'Aspe begins at Escot. At the foot of the mountain of Narpayt stands up a rocky needle, named after S. Nicolas, separated from the road by a belt of tillage. From this point the valley narrows; a bridge crosses the river, over which runs the road to the Val d'Ossau. Pinnacles
