
The Des Plaines River corridor serves as the primary geographic anchor for this region along the Illinois-Wisconsin border during a period of significant infrastructure development. The emergence of the Tri-State Tollway, complete with its prominent Tollgate, bisects the landscape, illustrating the transition from rural townships like Newport and Warren toward modern suburban connectivity. Despite this rapid change, the map preserves the locations of established crossroads and community centers such as Old Mill Creek, Lambs Corners, and Dillys Corners.
57 named features on this map. Tap any name to fly to it.
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3 editions found
1892 · Racine
USGS Topo · 1:62,500
1893 · Silver Lake
USGS Topo · 1:62,500
1905 · Racine
USGS Topo · 1:62,500
1906 · Silver Lake
USGS Topo · 1:62,500
1906 · Waukegan
USGS Topo · 1:62,500
1908 · Waukegan
USGS Topo · 1:62,500
1920 · Grays Lake
USGS Topo · 1:62,500
1923 · Grays Lake
USGS Topo · 1:62,500
1954 · Rockford
USGS Topo · 1:250,000
1955 · Rockford
USGS Topo · 1:250,000