INORDINATIO IN THE MARRIAGE OF THE HERO IN HARTMANN'S IWEINWILLSON H. B.MOD. PHILOL. 1971, Vol 68, Num 3, PP. 242-53Article

UNMAZE IN HARTMANN'S GREGORIUSWILLSON H. B.MEDIUM AEVUM. 1973, Vol 42, Num 3, pp 224-237Article

Wooing in Some Poems of Der von KürenbergWILLSON, H. B.The Journal of English and Germanic philology. 1984, Vol 83, Num 4, pp 469-481, issn 0363-6941Article

Der arme Heinrich's Confession and GuiltWILLSON, H. B.Journal of English and Germanic Philology Urbana, Ill. 1979, Vol 78, Num 4, pp 469-484Article