Philadelphia’s nicknames include Philly, The City of Brotherly Love, The Birthplace of America, The City that Loves You Back, The City of Neighborhoods, The Quaker City and The Cradle of Liberty. There are more than 3,800 murals in Philadelphia. At 9,200 acres, Fairmount Park is the largest landscaped garden in the world. The world’s first electronic computer, the Electronic Numerical Integrator And Computer, was built at the University of Pennsylvania in 1946.

Source: The Philadelphia Tribune