Photographic print. Color. Gravestone of Martin Bosch. Image of a gravestone. Identified as the gravestone of Martin Bosch at a cemetery in Bismarck, North Dakota. Martin Bosch was born on November 13, 1846 and died on November 16, 1919. Dated June 22, 2007. Courtesy of Walter & Elizabeth (Bosch) Miltenberger Collection, 2009.07, GRHC.