Philadelphia is the largest city in the Commonwealth of Pennsylvania .The city is located in the Northeastern United States along the Delaware and Schuylkill rivers. It is the fifth-most-populous city in the United States.Philadelphia is also the commercial, cultural, and educational center of the Delaware Valley.
The city has more outdoor sculptures and murals than any other American city,and Philadelphia's Fairmount Park is the largest landscaped urban park in the World.Philadelphia's architectural history dates back to Colonial times and includes a wide range of styles.Philadelphia is home to many national historical sites that relate to the founding of the United States. Independence National Historical Park is the center of these historical landmarks. Independence Hall, where the Declaration of Independence was signed, and the Liberty Bell are the city's most famous attractions. Other historic sites include homes for Edgar Allan Poe, Betsy Ross, and Thaddeus Kosciuszko, early government buildings like the First and Second Banks of the United States, Fort Mifflin, and the Gloria Dei Church.
The city is home to many Arts and Science museums such as Philadelphia Museum Of Art,Pennsylvania Academy Of The Fine Arts and the Rodin Museum,Academy of Natural Sciences and the Mütter Museum.