Columbia subject headings:
Abbaye de Landévennec--Congresses.
Monasticism and religious orders--France--Brittany--Congresses.
Monasticism and religious orders--History--Middle Ages, 600-1500--Congresses.
Harvard subject headings:
Abbaye de Landévennec--Congresses.
Monasticism and religious orders--France--Brittany--Congresses.
Monasticism and religious orders--History--Middle Ages, 600-1500--Congresses.
Princeton subject headings: