Group portrait of Pankin, Albert (also known as Alberd), Howard Chawip, and Peter Charko posed outside a school building. People Pankin Alberd Albert Chawip, Howard Charko, Peter Nation Comanche Seminole Time Period 1870-1879 Repository Cumberland County Historical Society Location CCHS_PO#05 Related Images Pankin, Alberd, Howard Chawip, and Peter Charko [version 2], c.1879 Format Glass Plate Negative Stereograph Photographer John N. Choate, Carlisle, PA