4 books
History of the Literature of the Scandinavian North from the Most Ancient Times to the Present (Classic Reprint)
History of the Literature of the Scandinavian North; From the Most Ancient Times to the Present Day
Nordiske Heltesagaer (Saga Om Volsungerne.-Fortaelling Om Norne-Gest.-Hervors Og Hejdrks Saga, Etc. Paa Dansk Ved F. W. H.
History of the Literature of the Scandinavian North from the Most Ancient Times to the Present