Ontario Genealogy (in San Bernardino County, CA)

USA (1,379,301) > California (35,655) > San Bernardino County (1,081) > Ontario (102)


NOTE: Additional records that apply to Ontario are also found through the San Bernardino County and California pages.


Birth Records Cemetery Records Census Records Church Records City Directories Death Records Histories and Genealogies Immigration Records Map Records Marriage Records Miscellaneous Records Newspapers and Obituaries Probate Records School Records

Ontario Birth Records

1905-1995 California Births MyHeritage online

Birth records, San Bernardino County, California, 1872-1905 FamilySearch Library

California Birth Index, 1905-1995 Ancestry online

California, Birth Records, 1905-present California Department of Public Health

California, County Birth, Marriage, and Death Records, 1849-1980 (selected years) Ancestry online

Ontario Cemetery Records

Bellevue Cemetery US Gen Web Archives online

Bellevue Cemetery and Mausoleum Find a Grave online

Bellevue Cemetery, Ontario, California, burial permits, 1915-1927 FamilySearch Library

Bellevue Memorial Park Billion Graves online

Bellevue Memorial Park Interment online

Bellevue Memorial Park US Gen Web Archives online

Bellevue cemetery, Ontario California burial permits, 1915-1927 WorldCat

Christ Church Parish Memory Garden Find a Grave online

Ontario Census Records

U.S. Federal Census 1790-1950 Ancestry online

U.S. Federal Census 1790-1950 MyHeritage online

United States Federal Census, 1790-1950 Family Search online

Ontario Church Records

Church records, 1874-1919 (Reorganized Church of Jesus Christ of Latter Day Saints. Ontario Branch San Bernardino, California)) FamilySearch Library

Laird Community Presbyterian Church, Baptisms, Births, Marriages, Deaths, 1962-1966 (in US Presbyterian Church Records collection) Ancestry online

Record of members, 1924-1935 (Church of Jesus Christ of Latter-day Saints. Ontario Branch (California)) FamilySearch Library

Record of members, 1935-1941; annual genealogical report, Form E, 1935- 1948 (Church of Jesus Christ of Latter-day Saints. Ontario Ward (California)) FamilySearch Library

Ontario City Directories

Filter By Year:

Ontario (California) city directory : including Upland, Chino, Alta Loma, Cucamonga and Etiwanda FamilySearch Library

Ontario City Directory 1914 MyHeritage online

Ontario City Directory 1922 MyHeritage online

Ontario City Directory 1924 MyHeritage online

Ontario City Directory 1928 MyHeritage online

Ontario City Directory 1934 MyHeritage online

Ontario City Directory 1940 MyHeritage online

Ontario City Directory 1948 MyHeritage online

Ontario City Directory 1951 MyHeritage online

Ontario, California, City Directory, 1940 (in U.S. City Directories collection) Ancestry online

Ontario, California, City Directory, 1945-1946 (in U.S. City Directories collection) Ancestry online

Ontario, California, City Directory, 1948-1949 (in U.S. City Directories collection) Ancestry online

Ontario, California, City Directory, 1951 (in U.S. City Directories collection) Ancestry online

Pomona (California) city directories FamilySearch Library

San Bernardino (California) city directories FamilySearch Library

White Pages and Yellow Pages, Ontario, December 1934 thru May 1943 Library of Congress online

White Pages and Yellow Pages, Ontario, February 1944 thru November 1947 Library of Congress online

White Pages and Yellow Pages, Ontario, June 1952 thru May 1955 Library of Congress online

White Pages and Yellow Pages, Ontario, May 1948 thru June 1951 Library of Congress online

White Pages and Yellow Pages, Ontario, May 1956 thru May 1957 Library of Congress online

White Pages and Yellow Pages, Ontario, May 1958 thru May 1959 Library of Congress online

White Pages and Yellow Pages, Ontario, May 1960 thru May 1961 Library of Congress online

White Pages and Yellow Pages, Ontario, May 1962 thru May 1963 Library of Congress online

Ontario Death Records

1905-1939 California Death Index Ancestry online

1940-1997 California Death Index MyHeritage online

Bellevue Cemetery, Ontario, California, burial permits, 1915-1927 FamilySearch Library

California Death Index, 1940-1997 Ancestry online

California, County Birth, Marriage, and Death Records, 1849-1980 (selected years) Ancestry online

California, Death Records, 1905-present California Department of Public Health

Death records, 1873-1905 FamilySearch Library

Ontario Histories and Genealogies

Dreamers and dwellers, Ontario and neighbors : an offering of the years of research into the beginnings of the model colony and its neighbors in the boom years of southern California FamilySearch Library

Ontario, the model colony : an illustrated history FamilySearch Library

The early days of Santa Barbara, California Ancestry online

Ontario Immigration Records

Index to Naturalization Records of the U.S. District for the Southern District of California, Central Division (Los Angeles), 1887-1937 Ancestry online

Naturalization Petitions for the Southern District Of California, 1887-1940 Fold3 online

Ontario Map Records

Sanborn Fire Insurance Map from Ontario, San Bernardino County, California, 1907 Library of Congress online

Sanborn Fire Insurance Map from Ontario, San Bernardino County, California, 1912 Library of Congress online

Sanborn Fire Insurance Map from Ontario, San Bernardino County, California, April 1888 Library of Congress online

Sanborn Fire Insurance Map from Ontario, San Bernardino County, California, February 1891 Library of Congress online

Sanborn Fire Insurance Map from Ontario, San Bernardino County, California, March 1895 Library of Congress online

Sanborn Fire Insurance Map from Ontario, San Bernardino County, California, May 1893 Library of Congress online

Ontario Marriage Records

1850-1952 California County Marriages MyHeritage online

California Marriages, 1850-1877 Ancestry online

California, County Birth, Marriage, and Death Records, 1849-1980 (selected years) Ancestry online

Marriage records, 1855-1905; index, 1854-1909 FamilySearch Library

Marriages in San Bernardino County (02 Mar 1857 - 24 Dec 1908 ) Western States Marriage Index online

Ontario Miscellaneous Records

California, Great Registers, 1866-1910 MyHeritage online

Ontario Newspapers and Obituaries

Daily Report 1970-1970 Newspapers.com online

Inland Valley Daily Bulletin 07/28/2001 to Current Genealogy Bank online

Inland Valley Daily Bulletin, 1974-1975 Newspaper Archive online

Offline Newspapers for Ontario

According to the US Newspaper Directory, the following newspapers were printed, so there may be paper or microfilm copies available. For more information on how to locate offline newspapers, see our article on Locating Offline Newspapers.

Business Press A Weekly Report On Business in the Inland Empire. (Ontario, Ca) 1995-Current

Daily Report and the Daily Republican. (Ontario, San Bernardino County, Calif.) 1912-1913

Daily Report. (Ontario, Calif.) 1913-1990

Daily Republican. (Ontario, San Bernardino County, Calif.) 1910-1911

Inland Valley Daily Bulletin. (Ontario, Calif.) 1990-Current

Monte Vista Tribune. (Ontario (Monte Vista), Calif.) 1956-1958

Ontario Herald. (Ontario, Calif.) 1936-1937

Ontario Observer. (Ontario, Calif.) 1888-1901

Ontario Outlook. (Ontario, Calif.) 1935-1938

Ontario Record Semi-Weekly. (Ontario, Calif.) 1903-1904

Ontario Record-Observer. (Ontario, Calif.) 1901-1903

Ontario Record. (Ontario, Cal.) 1885-1901

Ontario Weekly Herald. (Ontario, Calif.) 1918-1936

West End Tribune. (Ontario (Monte Vista), Calif.) 1955-1956

Ontario Probate Records

1782-1999 California Wills and Probate Records Ancestry online

Ontario School Records

Filter By Year:

Abraham Lincoln High School yearbook, 1940, 1945, 1946, 1976, 1977, 1978, 1979 Classmates online

Abraham Lincoln High School yearbook, 1940, 1945, 1946, 1976, 1977, 1978, 1979 (included in US Yearbooks collection) MyHeritage online

Canyon View High School yearbook, 1984 Classmates online

Chaffey High School - Fasti Yearbook (Ontario, CA), 1920, 1925, 1927, 1928, 1929, 1930, 1931, 1933, 1934, 1935, 1937, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1963, 1974, 1975, 1976, 1977, 1979, 1982, 1983, 1984, 1985 E Yearbook online

Chaffey High School yearbook, 1920, 1925, 1927, 1928, 1929, 1930, 1931, 1933, 1934, 1935, 1938, 1939, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1961, 1962, 1963, 1964, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979 (included in US Yearbooks collection) MyHeritage online

Chaffey High School yearbook, 1920, 1925, 1927, 1928, 1929, 1930, 1931, 1933, 1934, 1935, 1938, 1939, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1961, 1962, 1963, 1964, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1992, 1995, 1998, 1999 Classmates online

Chaffey High School yearbook, 1937, 1938, 1939, 1940, 1959, 1964 (included in US School Yearbooks) Ancestry online

Chaffey Union High School yearbook, 1945 (included in US School Yearbooks) Ancestry online

Dominga High School - Domingan Yearbook (Ontario, CA), 1980 E Yearbook online

Dominga High School yearbook, 1980 (included in US School Yearbooks) Ancestry online

Ontario Christian High School yearbook, 1954 (Jun), 1967, 1968, 1969, 1970, 1979 (included in US Yearbooks collection) MyHeritage online

Ontario Christian High School yearbook, 1954 (Jun), 1967, 1968, 1969, 1970, 1979, 1987, 1996, 1997, 2004, 2005 Classmates online

Ontario Christian High School yearbook, 2004, 2005 (included in US School Yearbooks) Ancestry online

Ontario Christian School yearbook, 1971 (included in US School Yearbooks) Ancestry online

Ontario High School - Onca Yearbook (Ontario, CA), 1976 E Yearbook online

Ontario High School yearbook, 1969, 1970, 1971, 1972, 1973, 1974, 1976, 1977, 1978, 1979 (included in US Yearbooks collection) MyHeritage online

Ontario High School yearbook, 1969, 1970, 1971, 1972, 1973, 1974, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1994, 1997, 2000, 2007 Classmates online



Not sure what to do next in your genealogy research? Get some new ideas by using our Ancestor Source Finder tool.

Additions or corrections to this page? We welcome your suggestions through our Contact Us page