Census Links is a growing catalog of links to transcriptions of census, tax lists, birth, death, marriage and military records, all freely available to help with your genealogy research.
From the Museum of the City of San Francisco
From the UsGenWeb Census Project
San Francisco Call 1869-1891 Births, Marriages and Deaths (23 year index),``San Francisco Call 1869-1870. From the Federation of East European Family History Societies
From the San Francisco County, California GenWeb
From the San Francisco History Website