Lake Ronkonkoma Genealogy (in Suffolk County, NY)
USA (1,379,301) > New York (69,866) > Suffolk County (2,115) > Lake Ronkonkoma (58)
NOTE: Additional records that apply to Lake Ronkonkoma are also found through the Suffolk County and New York pages.
| Birth Records | Cemetery Records | Census Records | Death Records | Immigration Records | Land Records | Marriage Records | Newspapers and Obituaries | Probate Records | School Records |
Lake Ronkonkoma Birth Records
1881-1942 New York Birth Index MyHeritage 
Birth Index for New York State, 1881-1942 Ancestry
New York, Birth Records, 1880-present New York State Department of Health
Lake Ronkonkoma Cemetery Records
Cenacle Convent Grounds Find a Grave
Lake Ronkonkoma Cemetery Find a Grave
Lake Ronkonkoma Cemetery II Find a Grave
Lake Ronkonkoma Census Records
1855 New York State Census Ancestry
1865 New York State Census Ancestry
1875 New York State Census Ancestry
1892 New York State Census Ancestry
1905 New York State Census Ancestry
1915 New York State Census Ancestry
1925 New York State Census Ancestry
Suffolk County, Long Island, NY 1778 Census Long Island Genealogy
U.S. Federal Census 1790-1950 Ancestry
U.S. Federal Census 1790-1950 MyHeritage
United States Federal Census, 1790-1950 Family Search
Lake Ronkonkoma Death Records
1880-1956 New York Death Index MyHeritage
1880-1956 New York, Death Index Ancestry
An Index To the Long Islander, 1865-1881 : Marriages-Deaths FamilySearch Library
An index to the Long Islander, 1839-1864, marriages-deaths FamilySearch Library
Deaths Reported By the Long Islander, 1878-1890 FamilySearch Library
New York, Death Records, 1880-present New York State Department of Health
Lake Ronkonkoma Immigration Records
Declarations of intention, 1890-1906 FamilySearch Library
Declarations of intention, 1890-1949 FamilySearch Library
Index to Petitions of Naturalization, New York Eastern District 1865-1906 Fold3
Index to Petitions of Naturalization, New York Eastern District 1906-1925 Fold3
Index to Petitions of Naturalization, New York Eastern District 1925-1957 Fold3
Index to declarations of intentions and petitions filed in Surrogates Office, 1864-1895 FamilySearch Library
Naturalization records, 1853-1980 FamilySearch Library
New York Naturalization Records for the Eastern District (Kings, Richmond, Queens, Nassau, and Suffolk Counties) 1865-1957 Italian Genealogical Group
Suffolk County Supreme Court Naturalizations 1865-1981 Italian Genealogical Group
Lake Ronkonkoma Land Records
Deeds and index, 1660-1926 FamilySearch Library
Lake Ronkonkoma Marriage Records
1881-1967 New York State, Marriage Index Ancestry
An Index To the Long Islander, 1865-1881 : Marriages-Deaths FamilySearch Library
An index to the Long Islander, 1839-1864, marriages-deaths FamilySearch Library
Marriages of Suffolk County, N.Y. taken from the Republican Watchman 1871-1876 (large file to load) Long Island Genealogy
New York Marriages, 1600-1784 Ancestry
New York, Marriage Records, 1881-present New York State Department of Health
Lake Ronkonkoma Newspapers and Obituaries
An Index To the Long Islander, 1865-1881 : Marriages-Deaths FamilySearch Library
Deaths Reported By the Long Islander, 1878-1890 FamilySearch Library
Marriages of Suffolk County, N.Y. taken from the Republican Watchman 1871-1876 (large file to load) Long Island Genealogy
Offline Newspapers for Lake RonkonkomaAccording 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. Brookhaven Review. (Ronkonkoma, N.Y.) 1967-1987 Brookhaven Review. (Ronkonkoma, N.Y.) 1990-Current Lake Ronkonkoma Mirror. (Lake Ronkonkoma, N.Y.) 1926-1938 Mid-Town Review. (Lake Ronkonkoma, N.Y.) 1963-1967 Review. (Ronkonkoma, N.Y.) 1987-1990 Ronkonkoma Review. (Lake Ronkonkoma, N.Y.) 1959-1987 Ronkonkoma Review. (Ronkonkoma, N.Y.) 1990-Current Tri-Town Review. (Ronkonkoma, N.Y.) 1963-1967 |
Lake Ronkonkoma Probate Records
1659-1999 New York, Wills and Probate Records Ancestry
Abstracts of intestate records of Suffolk County FamilySearch Library
Early Long Island wills of Suffolk county, 1691-1703 Cornell University Library
Suffolk Co, L.I., Wills 1691-1703 Long Island Genealogy
Lake Ronkonkoma School Records
Sachem High School yearbook, 1963, 1966, 1973 (included in US Yearbooks collection) MyHeritage
Sachem High School yearbook, 1963, 1966, 1973, 1983, 1988 Classmates
Sachem High School yearbooks, 1963, 1966, 1973, 1983, 1988 (included in US School Yearbooks) Ancestry
Sachem North High School yearbook, 1985 (included in US School Yearbooks) Ancestry
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