tag:digital.library.illinois.edu,2005:/itemsItems2023-12-12T23:01:07Ztag:digital.library.illinois.edu,2005:Item/373162016-08-03T21:15:24Z2023-12-12T23:01:07ZRiverton, Sangamon County, Illinois, August 1917Also shows factories, commercial occupancy of buildings, property boundaries and house and block numbers.University of Illinois at Urbana-Champaign Library