"In Germanic mythology, a dwarf is a human-shaped entity that dwells in mountains and in the earth, and is variously associated with wisdom, smithing, mining, and crafting. Dwarfs are sometimes described as short and ugly, although some scholars have questioned whether this is a later development stemming from comical portrayals of the beings. Dwarfs continue to be depicted in modern popular culture in a variety of media." - (en.wikipedia.org 16.02.2020)
en