Buttenheim is a market town in the Upper Franconian district of Bamberg and lies in the Regnitz Valley between Bamberg and Nuremberg, Germany.
Buttenheim is Levi Strauss’s birthplace: the future inventor of blue jeans emigrated from Germany to the United States in 1847.
Wikipedia https://en.wikipedia.org/wiki/Buttenheim
Coordinates 49°48'9.909" N 11°1'43.506" E