National Register of Historic Places
Observatory Historic District
Cincinnati, Hamilton County, Ohio
The record
- Listed
- September 20, 1978
- Type
- Historic district
- Address
- Observatory Pl. and Ave., Cincinnati
- County
- Hamilton
- State
- Ohio
- Period of significance
- 1850 to 1924
- Contributing resources
- 10 buildings
- Coordinates
- 39.13846, -84.42265
- Reference number
- 78002080