tag:digital.library.illinois.edu,2005:/itemsItems2023-12-12T22:38:43Ztag:digital.library.illinois.edu,2005:Item/280102016-08-03T21:14:32Z2023-12-12T22:38:43ZForrest, Livingston Co., Ills., Feb. 1899Sheet 1 includes symbol key, index, and index map.University of Illinois at Urbana-Champaign Library