Suffolk County Genealogy
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See also the counties of Long Island:
Kings County, Queens County, Nassau County
See also Long Island
Suffolk County Countywide Sources
1790-1930 U.S. Federal Census World Vital Records
1800 U.S. Census of Suffolk County
1810 U.S. Census of Suffolk County
1820 U.S. Census of Suffolk County
1830 U.S. Census of Suffolk County
1840 U.S. Census of Suffolk County
1850 U.S. Census of Suffolk County
1850-1930 U.S. Federal Census Family Search
A List of Freeholders in Suffolk County Long Island Genealogy
Abstract of Graves of Revolutionary War Patriots in Suffolk County
Agoodis Achiem Cemetery Find a Grave
American Genealogical Biographical Index Databases
American Genealogical-Biographical Index (AGBI)
Antiquities of the parish church, Hempstead, including Oysterbay and the churches in Suffolk County : illustrated from letters
Clark Family Cemetery Find a Grave
David Hawkins Cemetery Find a Grave
Early History of Suffolk County, L. I. Long Island Genealogy
Early Long Island Wills of Suffolk County, 1691 - 1703
Early Long Island wills of Suffolk county, 1691-1703 Cornell University Library
Early history of Suffolk County, L. I. Cornell University Library
Fazzari Death Record
Federal Land Patents Bureau of Land Management
Find A Grave Gravestone, Tombstone, and Memorial Photo Collection
Green Hill Cemetery Find a Grave
History of Suffolk County : comprising the addresses delivered at the celebration of the bi-centennial of Suffolk County, N.Y.
LI, History of Suffolk & Nassau Long Island Genealogy
Longwood Cemetery Find a Grave
Marriages of Suffolk County, N.Y. taken from the Republican Watchman 1871-1876 (large file to load) Long Island Genealogy
Medal of Honor Recipients Buried in Suffolk County
Military Naturalization Records of Nassau and Suffolk Counties (World War I, World War II, and Korean War) German Genealogy Group
Mills Cemetery Find a Grave
NY Marriages 1600-1784 (Suffolk County)
New York Births and Christenings, 1640-1962 Family Search
New York Deaths and Burials, 1795-1952 Family Search
New York Marriages, 1600-1784
New York Marriages, 1686-1980 Family Search
New York Naturalization Records for the Eastern District (Kings, Richmond, Queens, Nassau, and Suffolk Counties) 1865-1957 Italian Genealogical Group
New York Pensioners, 1835, Suffolk County
New York, County Marriages, 1908-1935 Family Search
Oak Grove Cemetery Find a Grave
Oliver Jagger Burying Ground Find a Grave
Orient Point Cemetery Find a Grave
Portrait and biographical record of Suffolk County (Long Island) New York : containing portraits and biographical sketches
Sagg Cemetery Find a Grave
Setauket Methodist Church Find a Grave
Shelter Island Cemetery Find a Grave
Sketches from local history (of Suffolk County) Long Island Genealogy
South Haven Presbyterian Church Cemetery Find a Grave
Suffolk Co, L.I., Wills 1691-1703 Long Island Genealogy
Suffolk County Cemeteries New York Gravestones
Suffolk County Colonial History 1650-1783
Suffolk County History 1683-1783
Suffolk County History 1783-1883
Suffolk County History 1883-1914
Suffolk County History up to 1914 Long Island Genealogy
Suffolk County Marriage Index 1908-1935 Italian Genealogical Group
Suffolk County Mutual Benefit Association 1917 Assessments Genealogy Today
Suffolk County Postmasters of 1898
Suffolk County Pre-History to 1683
Suffolk County Supreme Court Naturalizations 1865-1981 Italian Genealogical Group
Suffolk County, Long Island, NY 1778 Census Long Island Genealogy
Suffolk Life Newspapers 2005-Current
Sylvestor Manor Cemetery Find a Grave
Terry Cemetery Find a Grave
The Early History of Suffolk County
U.S. World War I Mothers' Pilgrimage, 1930, Suffolk County
United States Obituary Collection
United States, New England Naturalization Index, 1791-1906 Family Search
Village Cemetery Find a Grave
Wainscott Cemetery Find a Grave
West Hills Cemetery Find a Grave
West Hills Methodist Church Cemetery Find a Grave
Wheeler Family Cemetery Find a Grave
More Suffolk County records are available on the statewide page