. "Let no unpatriotic hand destroy this revolutionary relic, now known as Fort Washington."@en . . . . . "Fort Washington (Massachusetts)"@en . . "History of Cambridge, Massachusetts 1630-1877, Lucius R. Paige."@en . . . . "right"@en . "Fort Washington is an historic site at 95 Waverly Street in Cambridge, Massachusetts. It was built by the Continental Army under the orders of George Washington in November 1775. It is the oldest surviving fortification from the American Revolutionary War, built by American soldiers, and the only surviving fortification from the Siege of Boston.[citation needed] Fort Washington was placed on the List of Registered Historic Places in Massachusetts on April 3, 1973."@en . . . "Fort Washington is an historic site at 95 Waverly Street in Cambridge, Massachusetts. It was built by the Continental Army under the orders of George Washington in November 1775. It is the oldest surviving fortification from the American Revolutionary War, built by American soldiers, and the only surviving fortification from the Siege of Boston.[citation needed] Fort Washington was placed on the List of Registered Historic Places in Massachusetts on April 3, 1973."@en . "30.0"^^ . .