The folklore of the native peoples of North America provides a vast recurrence of legends about a "little race of men" living deep in the woods, near ancient burial mounds or rocks near streams or the Great Lakes. In mythic narratives, they are often described as "hairy-faced dwarfs", while some petroglyphs depict them with horns traveling in a canoe in groups of five or seven. Among the Amerindian peoples, people refer to them with the names of Kanaka'wasa, Nuh-na-yie, Iyaganasha and others. According to traditional narratives, it is a population of very small beings, less than a meter tall. Apart from information about their small size, little is known about their physical appearance (however, many testimonies describe them as having long white beards and wearing very old-fashioned clothing - similar to the European tradition of Gnomes et al), as they remain mostly invisible, except for the people to whom they spontaneously decide to show themselves (children or medicine men).