Our library is open for visits from 10 a.m. to 2 p.m. Wednesday – Friday. Visitors must register in advance. We will continue to require masks in our library for both volunteers and visitors for the time being and will reassess this policy in the future. We are also deferring decisions about reconvening in-person meetings and classes and Saturday hours. Thanks for your understanding as we balance the health and safety of our genealogy community. Questions may be sent to [email protected]
Classes and Events
The California Genealogical Society (CGS) is more than just a research library. Come learn how to do genealogical research by taking classes. Learn about upcoming field trips, research trips, special events, and headline speakers.
NGS 2022 – See You in Sacramento
CGS is the local host for the conference. We look forward to seeing you there and sharing all the best the conference has to offer.
Sign Up for Member Connections
Now you can connect with other CGS members who have similar research interests. Create your own profile and start reaching out.
Special Interest Groups (SIG)
The society has special interest groups for members to link up with others doing similar research.
Online Resources
Providing additional Online Resources on our website is a priority. These resources include lineage charts developed by our members, which provide finding aids and images. Search to find out if someone you are researching is included.
Visit our Library
The CGS Library has over 38,000 genealogical books, historic maps, a one-of-a kind manuscripts collection, and a bank of computers loaded with programs for doing research. Find an experienced volunteer to get help with your questions.
See Videos
Sign up for free e-News
HIRE A RESEARCHER