National Register of Historic Places
Lock and Dam No. 21 Historic District
Quincy, Adams County, Illinois
The record
- Listed
- March 10, 2004
- Type
- Historic district
- Address
- 0.5 mi. W of IL 57, Quincy
- County
- Adams
- State
- Illinois
- Period of significance
- 1925 to 1949
- Contributing resources
- 1 building, 4 structures, 4 objects
- Coordinates
- 39.90592, -91.43164
- Reference number
- 04000181
Slide toward Today to fade the historical sheet and see the modern map underneath.
The outline is the area recorded for this listing in National Park Service map data, drawn approximately.
David Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesBarry Lawrence Ruderman Map Collection, Stanford LibrariesBarry Lawrence Ruderman Map Collection, Stanford Libraries