Plat of the Rancho Las Bolsas [Calif.] : finally confirmed to Ramon Yorba et al. / surveyed under instructions from the U.S.
Surveyor General by Chas. F. Hoffmann, Dep. Sur., December 1868
Plat of the Rancho Las Bolsas [Calif.] : finally confirmed to Ramon Yorba et al. / surveyed under instructions from the U.S.
Surveyor General by Chas. F. Hoffmann, Dep. Sur., December 1868