Cass County
- Beardstown, Christopher C. Sturtevant House, 301 Washington Street (HABS IL-26-29)
- Beardstown, Commercial Buildings, Public Square (HABS IL-285)
- Beardstown, Horace Billings House, Lafayette & Third Streets (HABS IL-26-28)
- Beardstown, Old Cass County Courthouse (HABS IL-284)
- Virginia vicinity, Allandale (HABS IL-261)
- Rural Cass County, Andrew Cunningham Farm, Rural Route 1 (letter of agreement, EXPIRED)