1985. 2011-01-31T19:08:36Z. 2021-09-13T14:12:24Z. Chicago Transit Authority. The Authority. English. Public. Chicago Metropolitan Area (Ill.), Illinois, and Chicago Metropolitan Area.
1900. 2016-05-04T15:34:03Z. 2016-08-11T21:07:19Z. publisher not identified. English. cartographic image. Public. North Center (Chicago, Ill.), Illinois, and Chicago.
1990. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey ; For sale by Map Distribution. English. Public. Missouri, Illinois, and Kentucky.
1905. 2016-05-04T16:04:21Z. 2016-08-11T21:07:20Z. A.H. Hill & Co.?,Printed by Mitchell & Titus Steam Printing House, 2463 N. 42nd Ave. English. cartographic image. Public. Albany Park (Chicago, Ill.), Illinois, and Chicago.