The gnome, a dwarf-like inhabitant of the earth, has long captured the imagination of children and adults alike — witness the popularity of gnome statues in gardens. Appropriately, the word gnome is perhaps (just perhaps!) from gēnomos, an unrecorded Greek word for "earth-dweller." Credit for the word is given to 16th-century Swiss alchemist Paracelsus. The red-capped creatures entered German and Swiss folklore, and in the 19th century became part of children's literature, usually serving as the guardians of various treasures.