In Germanic folklore, a kind of kobold who lives in the cellar. It cleans jugs and bottles but must each day be rewarded with a jug of beer for his troubles.
- Bonnerjea, Biren. (1920). A Dictionary of Superstitions and Mythology. Thomson Gale.
- Leach, Maria, ed. (1984). Funk & Wagnalls Standard Dictionary of Folklore, Mythology, and Legend. New York: HarperCollins.