Located in the southwestern corner of the State of California, San Diego County was established in the year 1850. It is the second most populous county in California, following Los Angeles County. It covers an area of 4,525.52 sq mi which is home to more than 3 million people with rich admixture of races including White, Asian, African American, Hispanic or Latino of any race, Native American, Pacific Islander and others. San Diego is the county seat and the largest city.

San Diego County records index plays an interesting role in helping web hunters and genealogy researchers to collect significant hints and information including civil court data, military service, property deeds, divorce decree information, birth details, marriage, ancestral SSN, civil war particulars, census and death news, probates, immigration details and much likes that are essential to the comprehensive genealogy research. Find interesting facts here in this repository. So, gather information and build your family tree.