Nebelung is a dark folk group from Bonn, Germany, founded in 2004 by Stefan Otto (vocals, guitars) and Thomas List (guitars). The duo was later joined by Katharina Hoffmann (cello). Nebelung is the ancient German name for the month of November. The group's roots lead further back to a fullmoon Beltane night in the year of 1999, when Stefan and Thomas were wandering the forests around the Brocken in the Harz Mountains. In this night the woods revealed their stunning beauty and gave rise to a higher mystical understanding of man and nature.