California - Constructed - 1860–1869
| Bailey, Jonathan, House |
| Balboa Park |
| Banning House |
| Berwick Manor and Orchard |
| Bidwell Mansion |
| Brannan, Sam, Cottage |
| Brighton School |
| Buckridge Ranch House |
| Choy, Sam, Brick Store |
| Cooper Cabin |
| Earl, Thomas, House |
| First Congregational Church of Pescadero |
| Gaslamp Quarter Historic District |
| Goodman Building |
| Holt, Benjamin, House |
| Ione City Centenary Church |
| Knight's Ferry Bridge |
| Las Flores Adobe |
| Lathrop House |
| Nevada Theatre |
| Oregon Creek Covered Bridge |
| Oroville Chinese Temple |
| Pardee House |
| Serrano, Jose, Adobe |
| State Asylum for the Deaf,Dumb and Blind |
| Tharp's Log |
| Trinidad Head Light Station |
| Wawona Covered Bridge |
Data from United States Park Service and Wikidata
