The reverse side reads: Robert Hamilton. Robert H. J. Hamilton stands with four other individuals during an event around 1910. View Reverse Side Source: Robert Hamilton Student FileFormat: Photographic Print, B&WPeople: Hamilton, Robert J.Hamilton, RobertNation: PieganBlackfeetBlackfeet (Piegan)Time Period: 1910-1919Repository: National Archives and Records AdministrationLocation: RG 75, Series 1327, box 28, folder 1309