Marin County Genealogical Society and Library

The Marin County Genealogical Society (MCGS), was formed in May 1977, and serves the residents of Marin County, California.
It is a non-profit, all-volunteer organization that seeks to
 * Promote interest in family history through education and sound research methods.


 * Encourage stewardship of genealogical holdings.


 * Provide a forum to share genealogical information.

MCGS General Information

 * Benefits of Joining


 * MCGS History


 * MCGS Officers


 * MCGS Publications


 * MCGS Newsletters


 * MCGS Research Library and Facilities


 * MCGS Research Services and Resources


 * MCGS Meetings and Events
 * MCGS Interest Groups

Contact Information
Address: P. O. Box 1511, Novato, CA 94948-1511 Email: info@maringensoc.org Website: https://www.maringensoc.org/ Facebook: https://www.facebook.com/maringensoc/