Archangel Michael's Church was built in the 12th century for the newcomers who were settling down in the neighbourhood of Znojmo Castle. The consecration to Archangel Michael and the location on the highest point of Znojmo seem to imply that this church might have replaced an ancient pagan occult place. However, the medieval history of the church does not seem to be free from dramatic events: in the early-15th century the Hussites bombed the church so it had to be built anew. In the 16th century Lutheran preachers got hold of it, when the church tower collapsed for the first time (1581). In 1624 the Jesuits took over the ravaged place and rebuilt it. In 1642 the church tower collapsed for the second time, not to be built again as part of the church structure. In 1852 they built a new tower separately from the church.
References:Saint-Georges de Boscherville Abbey is a former Benedictine abbey. It was founded in about 1113 by Guillaume de Tancarville on the site of an earlier establishment of secular canons and settled by monks from the Abbey of Saint-Evroul. The abbey church made of Caumont stone was erected from 1113 to 1140. The Norman builders aimed to have very well-lit naves and they did this by means of tall, large windows, initially made possible by a wooden ceiling, which prevented uplift, although this was replaced by a Gothic vault in the 13th century. The chapter room was built after the abbey church and dates from the last quarter of the 12th century.
The arrival of the Maurist monks in 1659, after the disasters of the Wars of Religion, helped to get the abbey back on a firmer spiritual, architectural and economic footing. They erected a large monastic building one wing of which fitted tightly around the chapter house (which was otherwise left as it was).