| Units |
| National Battlefields | Fort Donelson (Multi-State) |
| National Historical Parks | Abraham Lincoln Birthplace |
| Cumberland Gap (Multi-State) | |
| National Monuments | Camp Nelson Heritage |
| Mill Springs Battlefield | |
| National Parks | Mammoth Cave |
| National Rivers | Big South Fork (Multi-State) |
| Non-Units |
| National Historic Trails | Lewis & Clark (Multi-State) |
| Trail of Tears (Multi-State) |