The Illinois River dictates the landscape of this Marshall County region, carving a wide valley that separates the city of Henry from the eastern uplands. The river is flanked by numerous backwater features such as Sawmill Lake, Whitney Lake, and Billsbach Lake, reflecting a dynamic riparian environment. Along the western bank, the grid of Henry is well-defined, showing residential expansion between Western Ave and the riverfront.
90 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.
1893 · Lacon
USGS Topo · 1:62,500
1893 · Metamora
USGS Topo · 1:62,500
1933 · Lacon
USGS Topo · 1:62,500
1934 · Wenona
USGS Topo · 1:48,000
1937 · Metamora
USGS Topo · 1:62,500
1937 · Lacon
USGS Topo · 1:62,500
1939 · Wenona
USGS Topo · 1:62,500
1948 · Metamora
USGS Topo · 1:62,500
1955 · Minonk
USGS Topo · 1:62,500
1958 · Aurora
USGS Topo · 1:250,000