tag:digital.library.illinois.edu,2005:/items/c23ea180-c451-0133-1d17-0050569601ca-dSterling and Rock Falls, Whiteside County, Illinois, Oct. 18912023-12-12T22:29:18Ztag:digital.library.illinois.edu,2005:Item/310272016-08-03T21:14:46Z2023-12-12T22:29:18ZSterling and Rock Falls, Whiteside County, Illinois, Oct. 1891Also shows factories, commercial occupancy of buildings, property boundaries and house and block numbers.University of Illinois at Urbana-Champaign Library