Studio portrait of Peter Camp, Belknap Fox, Charles Knor, and William Ball, from Fort Belknap. People Fox, Belknap Knor, Charles Camp, Peter Ball, William Nation Assiniboine Gros Ventre Time Period 1890-1899 Repository Cumberland County Historical Society Location CCHS_PA-CH2-061b Format Photographic Print, B&W Photographer John N. Choate, Carlisle, PA
