54325 Main Road

PO Box 1

Southold, NY 11971








Prince Building:

54325 Main Rd., Southold NY 11971

Museum Complex:

55200 Main Rd., Southold NY 11971

Nautical Museum at Horton Point Lighthouse:
3575 Lighthouse Rd., Southold NY 11971

Prince Building Hours:

Society Office: Monday—Friday 10am-2pm
Gift Shop: Monday—Friday 10am-2pm

Archives: By Appointment


Treasure Exchange: 

April 1st through Mid-December    

Tues., Thurs., Fri., Sat., 10am–4pm

Wednesday 1-4pm


January through March             

Saturdays only, 11 am–3 pm

©2019 Southold Historical Society

Nassau County: From Rural Hinterland to Suburban Metropolis

This collection of essays documents the history of Nassau County, NY, which was created in 1899 out of the eastern portion of Queens County. From the aerospace industry to the development of health care, these essays provide an understanding of what made the county special. 334 pages, illustrated.

  	Price: 	$20.00 	 
  	Shipping & Handling: 	$5.00

Nassau County: From Rural Hinterland to Suburban..