Charles W. Mayser, 1924-1946.
W. Austin Bishop, 1946-1949.
J. Shober Barr, 1949-1963
S. Woodrow Sponaugle, 1963-1967
W. Roy Phillips, 1967-1971
Dr. William A. Marshall, 1971-1998
Peter Van Buskirk, 1998-1999 (Interim)
Dr. Robert Bunnell, 1999-2004
Tim Downes, 2004-2007
Patricia S.W. Epps, 2007-2020
Lauren Packer Webster, 2020 - present