, or-rebuilt around 1230 by the bishop Aymon of Grandson, the castle of Peney was besieged and conquered in 1287 by Amadeus V, Count of Savoy. Recovered in 1305 by the bishop, the castle fell again between 1349 and 1355 to the hands of the count of Geneva. In the 14th century, the loosening of the morals at the priory led the bishop to intervene and to begin to directly administer the convent by his chapter. Its revenues contributed to the upkeep of the cathedral to the detriment of the monastery. The monks became economical by necessity and, in 1381, a papal bull from Clement VII merged the priory of Satigny with the Geneva chapter.