Suffolk County, New York Online Historical Directories
Suffolk County, New York Online Historical Directories
Expand your research by checking out the New York Online Historical Newspapers here.
Long Island Community Directories, Curtin, 1868 - Free (Longwood Genealogy Group)
- includes Babylon, Cold Spring Harbor, Greenport (A-E, F-P, R-Y), Huntington, Islip, Patchogue, Port Jefferson, Riverhead, and Sag Harbor
- transcribed
(Note: the links for Longwood Genealogy Group are hosted by RootsWeb, which is currently offline.)
Long Island Business Directory, Lain, 1878-9 - Free (Internet Archive)
- Part I, Part II (another copy of Part II)
- includes Amityville, Babylon, Breslau (now Lindenhurst), Bridgehampton, East Hampton, Greenport, Huntington, Islip, Mattituck, Northport, Patchogue, Port Jefferson, Riverhead, Sag Harbor, Sayville, Shelter Island, Southampton, Stoney Brook, Southold, Stoney [sic] Brook, and West Hampton (Dunes)
Patchogue Village Directory, Curtain, 1868-9 - Free (Steve Morse)
- transcribed