Top Level : History

History

Illinois River Water quality. Pollution exhibit, Illinois State Fair, 1940s Scene from the Illinois River Backwater near Lake Chautauqua, 1940 Illinois River Valley The Shoot Cast Iron Plaque, circa 1930 River Fill Along the Fishmarket Row The Road to the Cottages River Fill Along the Fishmarket Row The Chute Continental Grain Song of Illinois <B>Survey of the Illinois River, 1867</B><BR>Title page of the Survey of the Illinois River, authorized by Congress in 1867 for the purpose of assessing needs for navigational improvements.

Top Level : History