 Richard North says that the description of a raven flying over the Egyptian army (glossed as wonn wælceaseg) may have been directly influenced by the Old Norse concept of Valhalla, the usage of wælcyrge in De laudibus virginitatis may represent a loan or loan-translation of Old Norse valkyrja, but the Cotton Cleopatra A. iii and the Corpus Glossary instances "appear to show an Anglo-Saxon conception of wælcyrge that was independent of contemporary Scandinavian influence".
