 Andrew Lang included a translation of Kristensen's version in "The Olive Fairy Book" (1907).This tale combines Aarne-Thompson type 510A with type 425N, the bird husband, and type 432, the prince as bird.Others of the first type include "Cinderella", The Sharp Grey Sheep, The Golden Slipper, The Story of Tam and Cam, Rushen Coatie, Fair, Brown and Trembling, and Katie Woodencloak; of the second two, The Feather of Finist the Falcon, The Blue Bird, and The Greenish Bird.