Columbia subject headings:
Harvard subject headings:
Breisgau (Germany)--History--Congresses.
Cistercian monasteries--Germany--Breisgau--Congresses.
Zisterzienserkloster Tennenbach--History--Congresses.
Princeton subject headings:
Breisgau (Germany)--History--Congresses.
Cistercian monasteries--Germany--Breisgau--Congresses.
Zisterzienserkloster Tennenbach--History--Congresses.