Parks & Recreation — Henderson County, Illinois
Historic & Cultural Sites
4 sites on the National Register of Historic Places.
- Lock and Dam No. 18 Historic District
- Oquawka Wagon Bridge
- Phelps, Alexis, House
- South Henderson Church and Cemetery
Source: National Register of Historic Places.
Data provenance: aggregated from town-level sources, county.json. Rebuilt 2026-04-13T15:43:27.640104+00:00; aggregated 2026-04-13T16:08:22.916746+00:00.