Note 15 — 2 THE ELFIN KNIGHT

Ragnar Loðbrók (Saga, c. 4, Rafn, Fornaldar Sögur, I, 245), as pointed out by the Grimms, notes to No 94, requires Kraka (Aslaug) to come to him clothed and not clothed, fasting and not fasting, alone and not without a companion. She puts on a fishing net, bites a leek, and takes her dog with her. References for the very frequent occurrence of this feature may be found in Oesterley's note to Gesta Romanorum, No 124, at p. 732.