Buy a commemorative brick with your inscription to put in the Museum courtyard. 

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details and order form




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(pronounced too-all-uh-me)

 The Mission of the Tuolumne County Historical Society
shall be to discover, collect,
preserve, and disseminate knowledge
about the history of Tuolumne County
and the State of California.


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Map to Museum and History Center


Established 1956
Tuolumne County Museum
and History Research Center
158 Bradford St.
Sonora, CA
Sonora, CA 95370-4920
(209) 532-1317

Museum Open 6 days a week
M,T,W,Th,F, - 10am - 4pm
Sat - 10am - 3:30pm

Home of the Tuolumne County
Historical Society

158 Bradford St.

Sonora, CA  95370-4920
Staff museum
Mon., Wed., Fri.
10 am – 4:00 pm

Home of the Tuolumne County

Genealogical Society

Mailing Address:  PO Box 3956

Sonora, CA  95370-3956
Physical Address: 

158 Bradford St.
Sonora, CA 95370-4920
Staff museum:
Tues., Thurs. 10 am – 4:00 pm
Sat 10am - 3:30pm

Research Information





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