​W.H. Cole
​1893 - 1897

​I.A. Bell
1897 - 1901

​G.I. Currin
​1901 - 1912

​S.T. Wiggins
​1912 - 1918

​R. Emmett Stewart
​1918 - 1922

​W.S. Webber
​1922 - 1926

Baxter Whitby
1926 - 1940

​Lon McNeil
1940 - 1941

​Amos T. Hall
​1941 - 1971

​Ernst E. Byrd
​1971 - 1972

​Herman E. Duncan
1972 - 1987

​Dr. Deary Vaughn
(Emeritus)
1987 - 2017