1914-17 R W Holmes
1917-18 J B Mason
1918-19 S A R Mair
1919-20 S W M Ferguson
1921-21 C J R Williams
1921-22 F W Maclean
1922-23 A J Hunter
1923-24 F W Furkert
1924-25 A D Dobson
1925-26 F J Jones
1926-27 W E Bush
1927-28 C P McKenzie
1928-29 F E De Guerrier
1929-30 J G Alexander
1930-31 G T Murray
1931-32 D K Blair
1932-33 F T Kissel
1933-34 F J Williams
1934-35 D Holderness
1935-36 H Vickerman
1936-37 J E L Cull
1937-38 J M Wilkie
1938-39 S I Crookes
1939-40 A J Baker
1940-41 E Hitchcock
1941-42 M C Henderson
1942-43 A O Glasse
1943-44 J G Lancaster
1944-45 F M Corkill
1945-45 W L Newnham
1946-47 R A Campbell
1947-48 L B Hutton
1948-49 A J Dickson
1949-50 H C Lusty
1950-51 S G Scoular
1951-52 F Langbein
1952-53 P R Angus
1953-54 N L Vickerman
1954-55 R S Maunder
1955-56 F M H Hanson
1956-57 D S G Marchbanks
1957-58 J C Forsyth
1958-59 W G Morrison
1959-60 A F Downer
1960-61 C I Kidson
1961-62 H R Bach

1962-63 P L Laing
1963-64 E R Garden
1964-65 G R Milne
1965-66 J B Rowntree
1966-67 H J Hopkins
1967-68 F D Tonkin
1968-69 B W Spooner
1969-70 J C North
1970-71 G K Armstrong
1971-72 R A J Smith
1972-73 K Christie
1973-74 E W De Lisle
1974-75 A G Bogle
1975-76 G F Bridges
1976-77 Sir J H Ingram
1977-78 PG Scoular
1978-79 P W Blakeley
1979-80 D A Thom
1980-81 A M Kennedy
1981-82 R G Norman
1982-83 R F Meyer
1983-84 E R Ireland
1984-85 A G Stirrat
1985-86 M M Sweetman
1986-87 D C Rose
1987-88 J H Vernon
1988-89 R L Earle
1989-90 D S Ritchie
1990-91 B J Butcher
1991-92 A N Bickers
1992-93 R J Aspden
1993-94 R B Wilkinson
1994-95 G R Robertson
1995-96 D K Armstrong
1996-97 A F Small
1997-98 J P Blakeley
1998-99 R G Kivell
1999-2000 Sir R C Carter
2000-01 J A Gibson
2001-02 J W Cunningham
2002-03 J A Webster
2003-04 G L T Coates
2004-05 I M Parton
2005-06 R B Frost
2006-07 P S Jackson
2007-08 J A Jones
2008-09 B V Walker