USA (1,379,301) > California (35,611) > Contra Costa County (688) > Byron (31)
NOTE: Additional records that apply to Byron are also found through the Contra Costa County and California pages.
1905-1995 California Births MyHeritage
California Birth Index, 1905-1995 Ancestry
California, Birth Records, 1905-present California Department of Public Health
California, County Birth, Marriage, and Death Records, 1849-1980 (selected years) Ancestry
1852 California State Census Ancestry
U.S. Federal Census 1790-1950 Ancestry
U.S. Federal Census 1790-1950 MyHeritage
United States Federal Census, 1790-1950 Family Search
1905-1939 California Death Index Ancestry
1940-1997 California Death Index MyHeritage
California Death Index, 1940-1997 Ancestry
California, County Birth, Marriage, and Death Records, 1849-1980 (selected years) Ancestry
California, Death Records, 1905-present California Department of Public Health
Death records, 1873-1921 FamilySearch Library
Vital Records from the Contra Costa Gazette, 1864-1899 FamilySearch Library
US Naturalization Records, Northern California, 1852-1989 MyHeritage
Sanborn Fire Insurance Map from Byron, Contra Costa County, California, 1900 Library of Congress
Sanborn Fire Insurance Map from Byron, Contra Costa County, California, 1907 Library of Congress
Sanborn Fire Insurance Map from Byron, Contra Costa County, California, 1915 Library of Congress
Sanborn Fire Insurance Map from Byron, Contra Costa County, California, 1915-1932 Library of Congress
Sanborn Fire Insurance Map from Byron, Contra Costa County, California, November 1896 Library of Congress
1850-1952 California County Marriages MyHeritage
California Marriages, 1850-1877 Ancestry
California, County Birth, Marriage, and Death Records, 1849-1980 (selected years) Ancestry
Index to marriages (men), 1851-1941 (surnames A-M) FamilySearch Library
Vital Records from the Contra Costa Gazette, 1864-1899 FamilySearch Library
California, Great Registers, 1866-1910 MyHeritage
Vital Records from the Contra Costa Gazette, 1864-1899 FamilySearch Library
1782-1999 California Wills and Probate Records Ancestry
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