Author
DuBois, John L.
2
Ayres, George Bucher
1
Baer, Samuel Adams, 1848-1915
1
Beck, John, 1791-1873
1
Bethlehem (Pa.) Board of School Directors
1
Catasauqua High School, Catasauqua, Pa Alumni Association
1
George School (Bucks County, Pa.) Alumni Association
1
Hacker, H. H. 1869-
1
Hobson, Freeland Gotwalts, 1857-1906
1
Horn, Charles R.
1
Kinsey, Ralph Wilhelm
1
Klein, H. M. J. 1873-
1
Laux, James B.
1
Montgomery County Teachers' Institute
1
Mortimer, C. B. 1807-1868
1
Pennsylvania. Department of Public Instruction
1
Pleasants, Henry, 1853-1884
1
Reichel, William Cornelius, 1824-1876
1
Robinette, A.
1
Schwarze, William Nathaniel, 1875-1948
1
Wert, J. Howard, 1841-1920
1