National Register of Historic Places
Andrew J. O'Conor III House
Listed federally as O'Conor, Andrew J., III, House
Ottawa, La Salle County, Illinois
The record
- Listed
- April 22, 1993
- Type
- Building
- Address
- 637 Chapel St., Ottawa
- County
- La Salle
- State
- Illinois
- Period of significance
- 1900 to 1924
- Contributing resources
- 2 buildings
- Coordinates
- 41.34874, -88.82937
- Reference number
- 93000324
Slide toward Today to fade the historical sheet and see the modern map underneath.
USGS Historical Topographic Map CollectionDavid Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesUSGS Historical Topographic Map Collection