- 6th Jackie Parker
(June 9, 1988 – June 25, 1988)
1
- 5th Blackie Johnston
(June 25, 1974 – June 27, 1974)
1
- 4th John Payne
(June 26, 1973 – June 28, 1973)
1
- 3rd Leo Cahill
(June 27, 1972 – June 29, 1972)
1
- 2nd Jim Duncan
(June 28, 1971 – June 30, 1971)
1
- 1st Eagle “Buddy” Keys
(July 1, 1970 – July 3, 1970)
1
1 – Interim