Columbia subject headings:
Harvard subject headings:
Ulrich, von Türheim, active 13th century. Rennewart.
Ulrich, von dem Türlin, active 1269. Willehalm.
Wolfram, von Eschenbach, active 12th century. Willehalm.
Princeton subject headings:
Ulrich, von Türheim, active 13th century. Rennewart.
Ulrich, von dem Türlin, active 1269. Willehalm.
Wolfram, von Eschenbach, active 12th century. Willehalm.