| 1. | ![Blanchard's guide map of Chicago. [cartographic material]](/cgi-bin/thumbnail.exe?CISOROOT=/maps&CISOPTR=2018 "Blanchard's guide map of Chicago. [cartographic material]") | Blanchard's guide map of Chicago. [cartographic material] | Chicago (Ill.); Maps; Illinois | 1 map : hand col.; Detached from cover. Insets: Chicago in 1812; Old Fort Dearborn [view]. Includes "street guide," "location of additions and subdivisions," "ward limits," 1-16; "fire districts," "fire... |
| 2. |  | Illinois Highway Map, 1989-90. | Maps, 20th century; Illinois; Chicago (Ill.); Highways; Population; Cities and towns; Railroads; Recreation areas; Universities and colleges; Historic sites | Color map of Illinois; highways, roads, counties, rivers, lakes, railroads, colleges and universities, state institutions and memorials, cities and villages and their populations, recreational areas, historic... |
