Greenlawn-Centerport Historical Association

31 Broadway Harborfields Public Library
Greenlawn 11740
Phone: 631-754-1180
Visit Website

It was an ever growing interest in the 1970s for local history of the communities of Greenlawn and Centerport  that led to the formation of the Greenlawn-Centerport Historical Association. In the late 1980s the Association purchase Suydam Homestead which has been repaired, stabilized and converted into a gallery which houses many historical exhibits, including artifacts discovered on the site.

Tackapausha Museum and Preserve

Tackapausha Museum and Preserve

Washington Avenue,Between Merrick Road
Seaford - 11783
516-571-7443

Sagamore Hill National Historic Site

20 Sagamore Hill Road
Oyster Bay - 11771
516-922-4788

The Gallery of Shorthand

100 Federal Plaza
Central Islip - 11722
631-712-6108

The William Floyd Estate

245 Park Drive
Mastic Beach - 11951
631-399-2030

SoFo - South Fork Natural History Museum & Nature Center

377 Bridgehampton/Sag Harbor Turnpike
Bridgehampton - 11932
631-537-9735

Baldwin Historical Society and Museum

1980 Grand Avenue
Baldwin - 11510
516-223-6900

Water Mill Museum

41 Old Mill Road
Water Mill - 11976
631-726-4625

Suffolk County Archaeological Association

P.O. Box 1542
Stony Brook - 11790
631-929-8725