National Register of Historic Places
Shannon-Williamson Ranch
Listed federally as Shannon--Williamson Ranch
Antioch, Contra Costa County, California
The record
- Listed
- January 29, 1987
- Type
- Historic district
- Address
- RR 1/Lone Tree Way, Antioch
- County
- Contra Costa
- State
- California
- Period of significance
- 1875 to 1949
- Contributing resources
- 9 buildings, 2 structures, 1 site
- Coordinates
- 37.95242, -121.76456
- Reference number
- 87000003
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 LibrariesUSGS Historical Topographic Map CollectionDavid Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford Libraries