6/17/2023

6/17/2023

6/17/2023

6/17/2023

6/17/2023

6/17/2023

6/17/2023

6/17/2023

6/17/2023

6/17/2023

6/17/2023

6/17/2023

6/17/2023

6/17/2023

6/17/2023

6/17/2023

Landmark information

  • Location:
    3325 Adobe Rd, Petaluma
  • Plaque:
    Official State Plaque
  • Site:
    Existing
  • Date First Visited:
    7/15/1995
  • Date Most Recently Visited:
    6/17/2023
  • GPS Coordinates:
    N 38 15.358, W 122 34.990
  • Other Designations:
    National Historic Landmark
    National Register of Historic Places

About this landmark

Plaque text:

Vallejo's Petaluma Adobe
Petaluma Adobe served as the center for General Mariano Guadalupe Vallejo's 66,000-acre working rancho from 1836-1846. It was once the largest privately owned adobe building in northern California; Vallejo sold the building and surrounding acres in 1857. The Native Sons of the Golden West acquired the adobe in 1910 and the State of California obtained it in 1951.