Ontario County Historical Society

OCHS is a free admission museum that strives to engage local community and spark meaningful dialogue.

• Historical Societies and Related Activities

• 110.

Orange County California Genealogical Society

Established in 1963, Orange County California Genealogical Society (“OCCGS”) is a non-profit 501 ATTENTION ALL OCCGS MEMBERS ONSATURDAY MAY 3 2025OCCGS WILL HOLD ITS ANNUAL BUSINESS MEETING WHERE THEELECTION OF ALL BOARD OFFICERS WILL BE HELD.

• Historical Societies and Related Activities

• 111.

Santa Ana Historical Preservation Society

Santa Ana Historical Preservation Society - Champions in preserving and celebrating the history of our local Santa Ana, CA community.

• Community/Neighborhood Development, Improvement

• 112.

County Engineers Association of California

The County Engineers Assoc. of CA represents engineers, public works directors, road commissioners, and professional personnel throughout CA's 58 counties.

• Historical Societies and Related Activities

• 113.

Historic Desoto Foundation

The Desoto County Museum features artifacts from 1541 to the present.

• Historical Societies and Related Activities

• 114.

Vacaville Heritage Council

The Vacaville Reporter Online Archive The Vacaville Heritage Council The Vacaville Heritage Council established in 1968 is a nonprofit historical archives and research organization specializing in Solano County History.

• Historical Societies and Related Activities

• 115.

Queen Anne Historical Society

To Preserve protect and share the history of the people and places of Seattles Queen Anne neighborhood.

• Museums & Museum Activities

• 116.

California Vehicle Foundation

The mission of the California Automobile Museum is to preserve, exhibit and teach the story of the automobile and its influence on our lives.

ELLIS COUNTY MUSEUM INC

Where Ellis County History Lives On. Volunteers Needed Email adminelliscountymuseum.