Fort Scammell
Fort Scammell on House Island as seen from Spring Point Ledge
Light
Henry A.S. Dearborn built Fort Scammell on the island in 1808 as
part of the national second system of fortifications. It was named
after Alexander Scammell, Adjutant general of the Continental Army
during the American Revolutionary War, who was killed in action during
the Battle of Yorktown. The fort was designed for harbor defense, with
cannon batteries designed to protect the main shipping channel into
Portland harbor, along with Fort Preble. In the 1840s–1870s, as part
of the national third system of fortifications, Fort Scammell was
modernized. Thomas Lincoln Casey, known for his work on the Washington
Monument rebuilt the fort in 1862 at the time of the American Civil
War. Of all the forts in Casco Bay, Fort Scammell was the only fort to
fire a shot and be fired upon in battle, in early August, 1813.
Photo 95, Oct 2010