Cadastral map showing landowners. Includes table of "Valuation of Dearborn Count for the year 1859" and historical note. Insets: Cochran, Aurora, Lawrenceburgh. Imprint: Cin. O. : Middleton Strobridge & Co., 1860. Dimensions: 131 x 91 cm; Scale: Approximately 1:32,000 Coordinates: W0850800 W0844900 N0391900 N0384200