Michelfeld Abbey was a Benedictine monastery in Auerbach in der Oberpfalz. The monastery, dedicated to Saint Michael and Saint John the Evangelist, was founded in 1119 by Bishop Otto I of Bamberg. It was dissolved in the Reformation, in 1556. Re-opened temporarily in 1661 and permanently in 1684, it was put under the administration of the Electors of Bavaria on 13 March 1802 and finally dissolved in 1803 in the secularisation of Bavaria.
The abbey church, refurbished throughout in the Baroque style in the early 18th century by the Asam brothers, became the parish church. Other former monastic buildings now accommodate a care home of the Regens-Wagner-Stiftung run by the Franciscan Sisters of Dillingen.
References:The Château du Haut-Koenigsbourg is situated in a strategic area on a rocky spur overlooking the Upper Rhine Plain, it was used by successive powers from the Middle Ages until the Thirty Years' War when it was abandoned. From 1900 to 1908 it was rebuilt at the behest of the German kaiser Wilhelm II. Today it is a major tourist site, attracting more than 500,000 visitors a year.
The first records of a castle built by the Hohenstaufens date back to 1147. The fortress changed its name to Koenigsburg (royal castle) around 1157. The castle was handed over to the Tiersteins by the Habsburgs following its destruction in 1462. They rebuilt and enlarged it, installing a defensive system designed to withstand artillery fire.
The fortification work accomplished over the 15th century did not suffice to keep the Swedish artillery at bay during the Thirty Years War, and the defences were overrun.