Penn Panorama: The First 200 Years by The Historical Committee of Penn Township. 1996
Merrie Olde Middlesex by Caroljo Forsythe Lee. 1976
Early History of Saxonburg by Col. Washington A. Roebling. 1924
Cranberry Township, A History of Our Community by Cranberry Township Historical Society. 1991
Prospect, PA. 1825-1975 Sesquicentennial
Historic Saxonburg and Its Neighbors by Ralph Goldinger. 1990
Recollections of West Winfield, PA, 1928-1948. by Stanley Compton Langston.