
Warren serves as a primary hub in this corner of Northwest Illinois, where a grid of streets including W Main St and Galena Ave meets the rail corridor. The landscape is defined by the winding course of the South Fork Apple River and Spafford Creek, which cut through the agricultural uplands of Jo Daviess and Stephenson counties. The transition between these counties is marked clearly by N Co Divide Rd, reflecting the rigid rectangular survey system that organized the region's farms and roads.
63 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1902 · Mineral Point
USGS Topo · 1:125,000
1911 · Elizabeth
USGS Topo · 1:62,500
1923 · South Wayne
USGS Topo · 1:62,500
1936 · Elizabeth
USGS Topo · 1:62,500
1937 · Lena
USGS Topo · 1:48,000
1942 · Lena
USGS Topo · 1:62,500
1943 · Lena
USGS Topo · 1:62,500
1954 · Rockford
USGS Topo · 1:250,000
1955 · Rockford
USGS Topo · 1:250,000
1958 · Rockford
USGS Topo · 1:250,000