Tuolumne County High School, 1903-1915. Predecessor to Sonora High School.
Tuolumne County High School By Patricia Perry, Sonora City Historian Tuolumne County is one of the original twenty-seven counties in California, which included portions of San Joaquin and Stanislaus counties. By 1872, its current boundaries had been established. Many small communities were established in Tuolumne County during the Gold Rush, with the largest being Columbia,…

