Landmark information
- Location: 
 500 ft NW of intersection of State Hwy 29 and Diamond Mtn Rd, 1.1 mi S of Calistoga
- Plaque: 
 No Plaque
- Site: 
 Nothing Remains
- Date First Visited: 
 9/14/1996
- Date Most Recently Visited: 
 6/1/2025
- GPS Coordinates: 
 N 38 34.015, W 122 33.930
About this landmark
                From the state: 
				Nancy Kelsey arrived in California in 1841 with the Bidwell-Bartleson party and settled with her family south of present-day Calistoga. Now the hearthstone is all that can be seen of the house. The property is owned by the Rockstrohs.
              
