Albert Edward Ivers
Thomas F. Hogan
Robert Arthur Danks
James Joseph Peters
Norman Baker
Frank McElroy Nance
St John Kitley
Donald Wyndham Saunders
John William McGrath (Jack)
Stanley Bruce Robinson
John Raymond Simmons
David Neil Wilson

1944
1945 - 1949
1950 - 1953
1954 - 1955
1956 - 1964
1965 - 1967
1967 - 1970
1971 - 1973
1974 - 1983
1984 - 1990
1991
1992 - 2006