Lake County Genealogical Society


Welcome to Lake County California

The Lake County Genealogical Society was formed in 1977 to promote the preservation of historical records and help others find their family history.

We continue to index records and find find new sources to help document the families of Lake Counties.

Tuesday class continued to promote the education of family history and its importance to us in finding not only our own family but now family genetics.


Need help finding clues to document the history of your old house? Ask those have researched their own homes. They enjoy telling their stories and will help you get started with your search.


9470 Mendenhall Ave.
Upper Lake, California

After being closed for months because we had to move, the research library will open Thursday, February 26, at 10 a.m. for researchers. 

 Thursday 10 am - 3 pm
Friday 10 am - 2 pm
Saturday (2nd Saturday of the month) 10:30 am - 2 pm

We will be sharing the building with Senior Support Services so appointments are only available on Thursday, Friday or Saturday.

For more information on the library or to make an appointment contact Anita.


For additional Society information and upcoming events contact Dora:

Pioneer Certificates

VFW Veteran Project