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

A Short History of the Lighthouse


(For an exhaustive history, please click HERE!)


The Horton Point Lighthouse, located north of downtown Southold, was constructed by the U. S. Lighthouse Service in 1857.  It is one of seven historic lighthouses located in Southold Township.  The tower and adjoining keepers residence are built on the "Cliff Lot" of Barnabas Horton's original 1640 land grant.


The tower, which was originally connected to the residence by a cut stone wind-way, is 58 feet tall and once held a 3rd order Fresnel lens.  The lighthouse was managed by several men during its history.  Below is a list of the keepers of the lighthouse from its opening until its automation in 1933.  For detailed biographies of these keepers click HERE!


William Sinclair (1857-1861)

Albert J. Tillinghast (1861-1866)

Barnabas Pike (1866-1869)

Theron W. Squires (1869-1871)

Daniel Goldsmith (1871-1877)

George S. Prince (1877-1896)

Robert E. Ebbitts (1896-1903)

Stella Prince (Acting Keeper, 1903-1904)

Robert E. Ebbitts (1904-1919)

George Erhardt (1919-1933)


At the time of the automation of the lighthouse in 1933 the original Fresnel lens was removed and a new skeletal light tower was built closer to the coastline.  In January of 1934 the Lighthouse and the surrounding property was purchased to the Southold Park District.  During World War II the Lighthouse was occupied by the Coast Guard, Civilian Defense Corps., and a succession of military units.


In 1990 a massive restoration project was begun.  The tower was repaired internally and externally, reopened, and relit.  At that time the lower level of the Keeper's House was converted into the Southold Historical Society's Nautical Museum.  The Lighthouse is listed on both the State & National Registers of Historic Places.