
Hardin stands as the central hub of this riverine landscape, where the Illinois River and Mississippi River converge toward their junction. Surveyed in the late 1920s and mid-1930s, the map reveals a complex network of chutes, islands, and backwater lakes that defined life in Calhoun County before modern levee systems fully transformed the bottoms. The interior ridges are dotted with country institutions like the Poor Farm and Gilead Cemetery, while the riverbanks are marked by historic points of transit such as Sterling Landing and Wilson Landing.
87 named features on this map. Tap any name to fly to it.
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2 editions found
1903 · O'Fallon
USGS Topo · 1:125,000
1924 · Roodhouse
USGS Topo · 1:62,500
1926 · Roodhouse
USGS Topo · 1:62,500
1927 · St. Charles
USGS Topo · 1:62,500
1930 · Pearl
USGS Topo · 1:62,500
1930 · Nebo
USGS Topo · 1:62,500
1930 · Hardin
USGS Topo · 1:62,500
1930 · Jerseyville
USGS Topo · 1:62,500
1931 · Brussels
USGS Topo · 1:62,500
1933 · Jerseyville
USGS Topo · 1:62,500