William Penn 
A Brief Account of the Rise and Progress of the People Called Quakers [EPUB ebook] 

Quakers are people who belong to a historically Protestant Christian set of denominations known formally as the
Religious Society of Friends . Members of these movements are generally united by a belief in each human’s ability to experience the light within or see 'that of God in every one’. Some profess a priesthood of all believers inspired by the First Epistle of Peter. They include those with evangelical, holiness, liberal, and traditional Quaker understandings of Christianity. There are also Nontheist Quakers, whose spiritual practice does not rely on the existence of God. To differing extents, the Friends avoid creeds and hierarchical structures. In 2017, there were approximately 377, 557 adult Quakers, 49% of them in Africa.
William Penn (24 October 1644 – 10 August July 1718) was an English writer and religious thinker belonging to the
Religious Society of Friends (
Quakers ), and founder of the
Province of Pennsylvania, a North American colony of England. He was an early advocate of democracy and religious freedom, notable for his good relations and successful treaties with the Lenape Native Americans.