Stephen J. Field, Personal reminiscences of early days in California…
“ Thus stood matters until early in the year 1862, when the intelligence reached California that the grant had been rejected by the Supreme Court. The struggle soon began. There was at that time employed upon the United States navy-yard at Mare Island, and also upon the Pacific Mail Company's works at Benicia, a large number of mechanics and laborers. There was also in the towns of Benicia and Vallejo a large floating population. Tempted by the great value of these lands in their highly improved state, many of these persons squatted upon the rancho. ”
