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Boston Light

Boston Light
Boston Light Evening.JPG
Boston Light
Location Little Brewster Island Boston, Massachusetts
Year first constructed 1716
Year first lit 1783 (current tower)
Automated 1998
Deactivated 1776-1783 and during WWII.
Foundation Granite Ledge
Construction Masonry, Rubble Stone with brick lining
Tower shape Conical
Markings / pattern White with five steel bands and black trim
Height 89 feet (27 m)
Focal height 102 feet (31 m)
Original lens Tallow candles installed in 1716
Current lens 2nd order Fresnel lens
Intensity 1,800,000 candlepower
Range 27 nautical miles (50 km; 31 mi)
Characteristic Flashing white every 10 seconds.
Fog signal HORN: 1 every 30s
USCG number

1-425

Boston Light
Boston Light is located in Massachusetts
Boston Light
Boston Light is located in the US
Boston Light
Location Little Brewster Island, Boston Harbor, Boston, Massachusetts
Coordinates 42°19′40.855″N 70°53′24.266″W / 42.32801528°N 70.89007389°W / 42.32801528; -70.89007389Coordinates: 42°19′40.855″N 70°53′24.266″W / 42.32801528°N 70.89007389°W / 42.32801528; -70.89007389
Area 3.5 acres (1.4 ha)
Built 1716
MPS Lighthouses of Massachusetts TR (AD)
NRHP Reference # 66000133
Added to NRHP October 15, 1966

1-425

Boston Light is a lighthouse located on Little Brewster Island in outer Boston Harbor, Massachusetts. The first lighthouse to be built on the site dates back to 1716, and was the first lighthouse to be built in what is now the United States. The current lighthouse dates from 1783, is the second oldest working lighthouse in the United States (after Sandy Hook Lighthouse in New Jersey), and is the only lighthouse to still be actively staffed by the United States Coast Guard, being automated in 1998 though there is still a keeper acting as tour guide. The structure was designated a National Historic Landmark in 1964.

The first keeper of Boston Light was George Worthylake, who drowned, along with his wife and daughter, when returning to the island in 1718. During the American Revolution, the original lighthouse was held by British forces and was attacked and burnt on two occasions by American forces. As the British forces withdrew in 1776, they blew up the tower and completely destroyed it. The lighthouse was eventually reconstructed in 1783, to the same 75-foot (23 m) height as the original tower. In 1856 it was raised to its present height of 98 feet (30 m) and a new lantern room was added along with a 12-sided second order Fresnel lens.

The lighthouse established in America was on Little Brewster Island in Boston Harbor and was first lit September 14, 1716. A tonnage tax of 1 penny per ton on all vessels, except coasters, moving in or out of Boston Harbor, paid for maintaining the light.

The first keeper, George Worthylake, with a salary of £50 a year, also acted as pilot for vessels entering the harbor. In 1718 he and his wife and daughter, with two men, were drowned when the lighthouse boat capsized as they were returning to the island from Boston. Young Benjamin Franklin, then a printer in Boston, wrote a ballad about the incident entitled "Lighthouse Tragedy" and sold it on the streets of Boston.


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