History Research Center
The History Research Center is home to the Tuolumne County History
Collection, and a library on local history, which is available for
use by scholars and history buffs. Complied beginning in 1915, the
Collection’s varied inventory includes over 35,000 photographs of
local people and places, vintage clothing and household items. In
addition, the Collection includes business and industry related
artifacts, records relating to landmarks, commerce, railroads,
logging, mining, water development, communities and geography.
158 Bradford St.
Sonora, CA 95370-4920
Researchers May Drop In:
Only Tuesdays 9:00 a.m. – Noon
Email inquiries can be sent to:
A minimum tax deductible donation of $10.00 is
appreciated to cover the cost
of our research. There will be
a fee for
copies and photos.
.Make donations by mail or in person to the above address
or make donations via our online store.
Volunteer run operation, so research may take time.