1965 F L Davie *
1967 W W Laing *
1969 G Orchard * (08/05/2003)
1971 G O Gray *
1976 A R Hirst *
1978 W V Chatterton *
1980 L S C Pope *
1986 T Brady *
1988 K G Shivas * (21/03/2006)
1988 P D Gifford * (16/12/2001)
1991 H W Thompson *
1991 H G Cross *
1994 J H Forbes *
2002 D A Stott *
2006 D Bisman *
2008 K Haworth
2009 M Young
2012 N West
2018 M Harper
2018 R Cockroft
2020 K Wilson-Pyne
2022 A Bryce
2022 G Lowery
2022 J Reese
