4531. Railroad map of Illinois
1888. Illinois. Railroad and Warehouse Commission and Rand McNally and Company. (W 91°30ʹ00ʺ--W 87°01ʹ00ʺ/N 42°30ʹ00ʺ--N 36°58ʹ00ʺ). Inset: Connections with Belt Line, Chicago. 48 x 78 centimeters Scale approximately 1:1,000,... Rand, McNally & Co (Chicago).