Jackson, William Henry, Lance and Shield in the buhurt, in Honemann, Volker, Jones, Martin H, Stevens, Adrian, Wells, David A, German Narrative Literature of the Twelfth and Thirteenth Centuries. Studies Presented to Roy Wisbey on his Sixty-fifth Birthday, Niemeyer, Tübingen, 1994, 39-54
in Honemann u.a. 1994
Ritterkampf u. Turnierwesen:
, 624,19 (44), 777,16-777,24 (45)
Rittertum: