Under Abbot Eppo (1122-1143) the reforming influences of the monasteries of St. Georgen im Schwarzwald and of Hirsau had a significant impact.
At this time the community was subordinated to Otto I, Bishop of Bamberg and placed under the direct protection of Pope Innocent II (1130-1143).
In the 12th century there was church building in the romanesque style, in the 13th a period of spiritual awakening, and in the 14th the reforms led by Kastl Abbey.
Since 1869 Franciscan sisters have lived at the site, and presently run the "Special Academy for Social Pedagogy of the Poor Clares of Mallersdorf" ("Fachakademie für Sozialpädagogik der Armen Franziskanerinnen Mallersdorf").
Depending on the season, Sister Doris will brew a maibock, a doppelbock, a dark zoigl, or a copper-hued vollbier (lager).