Title
Contra Costa County Historical Society

Collection Description

The mission of the Contra Costa County Historical Society is to preserve, protect, and provide public access to the records and heritage of Contra Costa County.

The Contra Costa County Historical Society's digital collection at California Revealed consists of print materials from the 1870s through the 1900s. The collection includes assessor maps and plat maps.

Contact Info
Shipping Address

724 Escobar St.
Martinez, CA 94553
United States

Instutional Phone Number
Institution Email
info@cocohistory.com