The Boardwalk in Atlantic City and the Historic town of Cape May are considered to be landmarks. Albert Einstein lived in Princeton, Thomas Edison in Edison and Grover Cleveland in Caldwell. There are many famous landmarks in New Jersey. One of them is theMorristown National Historical Park. It's where General Washington and the troops of the American Continental Army had their headquarters during the Revolutionary War. Lucy the Elephant is a wood and tin six story elephant in Margate, New Jersey. The Boardwalk in Atlantic City and the Historic town of Cape May are considered to be landmarks. Albert Einstein lived in Princeton, Thomas Edison in Edison and Grover Cleveland in Caldwell.