Classen, Albrecht, The Cry-Baby Kings in Courtly Romances: What is Wrong with Medieval Kingship?, Studi medievali. 3a Serie, 39, 1998, 833-863

[WARBURG]

Herrschaft: , 146,20-147,8 (847), 149,17-149,24 (847), 150,9-150,10 (847), 150,13-150,14 (847), 150,21-150,22 (847), 150,24-150,25 (847), 153,28 (848), 160,3-160,8 (848), 284,28-284,29 (852), 285,13 (852), 286,13-286,14 (852), 312,2 (849 >), 318,4 (849 <), 320,22-322,12 (849), 322,13-322,18 (850), 322,19-322,22 (850), 331,11-331,14 (850), 335,26-335,30 (850), 785,19-785,26 (851)

Kaiserchronik: