The Papers of William Penn, Volume 5: William Penn's ...
William Penn
Hugh Barbour, “William Penn, Model of Protestant Liberalism,” Church History, ( June 1979): 156, 157; Edward C. O. Beatty, William Penn as Social Philosopher ( New York, 1939), p. 303; Dunn, pp. 45-50; Edward Grubb, “The Early Quakers,” ...