Portal:San Francisco Bay Area/Years/140

1875
 * Beringer Vineyards (pictured) in the Napa Valley is established
 * The State Asylum for the Insane in Napa is established
 * Point Montara Light in Montara begins operating using a kerosene lantern
 * Luther Burbank moves to Santa Rosa from Massachusetts, with money from selling the rights to a potato cultivar (Russet Burbank potatoes pictured)