Part 4140 - THE ILLINOIS REGISTER OF HISTORIC PLACES
- Section 4140.4 - Illinois Register of Historic Places
- Section 4140.7 - Definitions
- Section 4140.10 - Regulations pertaining to Nomination and Designation to the Illinois Register of Historic Places in Accordance with Section 6 of the "Illinois Historic Preservation Act"
- Section 4140.20 - Regulations Pertaining to the Amendment of an Order Designating an Illinois Registered Historic Place in accordance with Section 6 of the "Illinois Historic Preservation Act"
- Section 4140.30 - Regulations Pertaining to Removal of a Place from the Illinois Register of Historic Places in Accordance with Section 10 of the "Illinois Historic Preservation Act"
- Section 4140.40 - Regulations Pertaining to the Reconsideration of Petitions and Applications which have been Rejected in Accordance with Section 5 of the "Illinois Historic Preservation Act"