Abbaye d'Hasnon
Hasnon, France
Hasnon Abbey was a Benedictine monastery, originally founded in the 7th century in Hasnon, near Saint-Amand-les-Eaux and Valenciennes in the department of Nord in France. It was reopened in 1065 as a Benedictine abbey under the instruction of Malbod, abbot of St. Amand. Baldwin VI of Flanders built a church nearby which was consecrated in 1070 and called St. Peter's of Hasnon. The abbey was reformed once again in the 15th century under Laurent d'Ivoire, abbot of Hasnon. During the French Revolution the structures forming the abbey were destroyed.
Monastery data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).