Princess Natalia Lvovna (1899-1979) took Benedictine monastic vows and was known as Sister Sophia von Kotschoubey-Beauharnais /Наталья Львовна Кочубей (8 октябрь 1899-1979). She and sister Leoba Korte founded a girl’s boarding school within Kloster Wald (http://www.heimschule-kloster-wald.de/en/kloster_wald/project-sponsoring-foundation.php) in 1946. She taught many girls of noble birth including the daughter of the Duke of Wurtemburg, Elisabeth , Gloria von Thurn und Taxis and Marie Liechtenstein.
Since 1994, the Boarding School Klosterwald is under the auspices of the University Foundation of the Archdiocese of Freiburg.