Müller, Ulrich, Wolfram, Wagner, and the Germans, in Hasty, Willard Ray, A Companion to Wolfram's 'Parzival', Studies in German Literature, Linguistics, and Culture, Camden House, Columbia, SC, 1999, 245-258

Rezeption (sekundär - Neuzeit): 140,16-140,17 (247), 140,18-140,19 (247)

Wagner, Richard: