Executive Director
J. P. Bryan, Jr. (October 2022)
Heather Green Wooten, Ph.D. (January 2021–October 2022)
William "Bill" Ellis, Ph.D. (January 2020–December 2020)
Frank de la Teja, Ph.D. (January 2018–January 2020)
Stephen S. Cure (2014–2014) *
Brian Bolinger (2014–2018)
J. Kent Calder (2008–2014)
James C. Martin (2004–2008) *
Ron Tyler, Ph.D. (1986–2004)
James W. Pohl (1985–1986) *
L. Tuffly Ellis (1977–1985)
Joe B. Frantz (1966–1977)
H. Bailey Carroll (1946–1966)
Walter P. Webb (1939–1946)
Charles W. Hackett (1937–1939) *
Eugene C. Barker (1910–1937)
George P. Garrison (1897–1910)
* This is an interim position