Columbia subject headings:
Catholic Church--France--Tréguier Region--History.
Monastic and religious life--France--Brittany--History.
Monasticism and religious orders for women--France--Tréguier Region--History.
Monasticism and religious orders--France--Tréguier Region--History.
Tréguier Region (France)--Church history.
Harvard subject headings:
Catholic Church--France--Tréguier Region--History.
Monasticism and religious orders for women--France--Tréguier Region--History.
Monasticism and religious orders--France--Brittany--History.
Monasticism and religious orders--France--Tréguier Region--History.
Tréguier Region (France)--Church history.
Princeton subject headings:
Catholic Church. Diocese of Tréguier (France)--History.
Monasticism and religious orders for women--France--Trégiuer Region--History.
Monasticism and religious orders--France--Tréguier Region--History.
Tréguier Region (France)--Church history.