Faced with Viking invasions the monastery was abandoned in 872 and then re-established in the 11th century under its present name of Moutiers. A papal bull from Innocent II (1243-1254) confirmed that the church was under the jurisdiction of this monastery.
The present church was probably built on the site of the first one, although it is not possible to confirm this.
Before the Revolution, Bretoncelles, Bertoncelli (1245), Beroncelles or Berthoncelles (1296), parish in the county of the Perche, dedicated to Saint Peter and Saint Paul, was under the jurisdiction of the deanery of the Perche a dependency of the archdeaconry of Chartres.