Example image of eyePlorer eyePlorer map for 'Pennsylvania': Mid-Atlantic States Northeastern United States U.S. state United States Delaware Maryland New Jersey New York Ohio Ontario West Virginia Allentown, Pennsylvania Philadelphia Harrisburg, Pennsylvania Declaration of independence Keystone (architecture) Thirteen Colonies Conestoga wagon Long rifle Northern United States Southern United States Tobacco Conscience Constitution Frame of Government of Pennsylvania Political freedom Province of Pennsylvania Religious Society of Friends William Penn Delaware River Lake Erie List of U.S. states and territories by area 42nd parallel north Mason–Dixon Line Bethlehem, Pennsylvania Easton, Pennsylvania Erie, Pennsylvania Reading, Pennsylvania Scranton, Pennsylvania Humid continental climate Humid subtropical climate Erie (tribe) Iroquois Lenape Native Americans in the United States Shawnee Susquehannock New Netherland Virginia Company Lewes, Delaware