Fort Griswold Battlefield State Park
It was here (legend has it), on the Groton side of the Thames River, that the infamous traitor Benedict Arnold stood watching the important port of New London (a supply center for the Continental Army and friendly port for Connecticut privateers) burn in 1781 during the Revolutionary War. Whether Arnold actually stood there is open to question; but the American defenders of Ft. Griswold were massacred by Arnold's British troops during the Battle of Groton Heights—and New London did burn according to his orders. The 134-foot-high Groton Monument, which you can climb for a sweeping view of the river and New London, is a memorial to the fallen. The adjacent Monument House Museum has historic displays; the Ebenezer Avery House, on the grounds and recently restored, is where the wounded were sheltered in 1781.
