Illinois Central Schedules
Schedules found on the Google Play Store.
A list is available at:
Old Official Railway Guides by National Association of Timetable Collectors
Illinois Central Railroad Peoria, Mattoon, and Evansville Railroad Schedule, 1903
The Official Railway Guide, Google Books
Rantoul to Cairo - Illinois Central Schedule 1907
St. Louis & Eldorado - Illinois Central Schedule 1943
1932 Illinois Central Schedule Murphysboro District
Centralia District Illinois Central Schedule 1943
Blueford District Illinois Central Schedule 1959
Eldorado District Illinois Central Schedule 1959