William Penn

William Penn was an English writer, religious thinker, and influential Quaker who founded the Province of Pennsylvania during the British colonial era. Penn, an advocate of democracy and religious freedom, was known for his amicable relations and successful treaties with the Lenape Native Americans who had resided in present-day Pennsylvania prior to European settlements in the state.

In 1681, King Charles II granted a large piece of his North American land holdings along the North Atlantic Ocean coast to Penn to offset debts he owed Penn's father, the admiral and politician Sir William Penn. The land included the present-day states of Pennsylvania and Delaware.

Source: Wikipedia