Artesian wells and water company, [192], [313], [574]
Arza, Syriaco, [262]
Asparagus, [125]
Asphalt, [114]; for sidewalks, [114], [287]
Aspinwall, [315]
Assayers, [130]
Associated Jobbers of Los Angeles, [619], [635], [637]; of Southern California, [619]
[Atchison], Topeka & Santa Fé Railroad, [63], [83], [123], [153], [482], [556], [562], [569], [570], [576], [581], [585], [597], [603], [614], [619]; coast line, [589]; depot, [477], [586]; first train, [549]
Atkinson, Samuel, [393]
Atlantic & Pacific Railroad, [614]