Bellebranche Abbey was established by monks from
Louroux Abbey, in
Anjou, in 1150. The foundation was made final on 27 July 1152 by the gift of
Robert III de Sablé. His son,
Robert IV de Sablé, confirmed and augmented his father's gift on the death of his wife, Clemence of Mayenne, and his departure for the
Holy Land in 1190. The foundation was confirmed by Popes
Alexander III in 1165,
Urban IV in 1264,
Clement IV and
Boniface VIII. Among the privileges of the monks was that of electing the
abbot and the
prior, which they took care to have confirmed in 1498 by
Louis XII. The abbey was soon the richest of the Cistercian houses of Anjou and Maine, thanks to the generosity of the lords of Sablé, Château-Gontier, Laval, Craon, Sillé, Anthenaise and Rohan. The abbey was suppressed and sold off as a national asset in 1793. ==References==