Illinois Central Railroad was created in 1851.
Central Illinois Drive was created in 2011.
Illinois Central College was created in 1967.
Amboy Illinois Central Depot was created in 1876.
Central Illinois Collegiate League was created in 1963.
Illinois Central Electric Railway was created in 1903.
Illinois Central Gulf Railroad was created in 1972.
Illinois-Wabash Company was created in 1779.
Illinois Terminal Company was created in 1922.
Illinois Central Missouri River Bridge was created in 1893.
Illinois Central Stone Arch Railroad Bridges was created in 1855.
Central Aircraft Company was created in 1916.