This was the first two-story Monterey-type adobe built in Southern California.

It was located in what is now San Pedro, Los Angeles, California.

[1][2] [3][4] José Diego Sepúlveda was part owner of Rancho San Bernardino.

José Diego Sepúlveda married María Francisca Elisalde at Mission San Gabriel Arcángel.

Their eldest son was Román Dolores Sepúlveda (1851–1940).