Port-Royal-des-Champs
Magny-les-Hameaux, France · built 1201
Port-Royal-des-Champs (French pronunciation: [p wajal de ]) was an abbey of Cistercian nuns in Magny-les-Hameaux, in the Vallée de Chevreuse southwest of Paris that launched a number of culturally important institutions.
Monastery data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).