The Papers of William Penn: 1685-1700 - Vol. 3
Marianne S. Wokeck, Joy Wiltenburg, Alison Duncan Hirsch, Craig W. Horle, Richard S. Dunn, Mary Maples Dunn.
University of Pennsylvania Press, 1981
The Papers of William Penn: 1701-1718 - Vol. 4
Craig W. Horle, Alison Duncan Hirsch, Marianne S. Wokeck, Joy Wiltenburg, Richard S. Dunn, Mary Maples Dunn.
University of Pennsylvania Press, 1987