Alameda County, California Birth Index Births from: 1851-1860 1861-1870 1871-1880 1881-1890 1891-1900 1901-1910 1911-1920 1921-1930 1931-1940 We'll be adding data to this site when we can. Subscribe to our mailing lists to be notified when we update this and our other western websites. Last Updated 6-28-2009 All data on this website is Copyright ©2008-2009 by Genealogy Trails with full rights reserved for original submitters.  Any data on this website may be used for personal family research but may not be used for commercial use or financial gain. Data on this site may not be submitted to other entities with out the permission of the submitter.