1946       J Christie
1946      JS Ferguson
1946      W Paterson
1946      G B Christie
1946      B A Jacobson
1949      HL Karnovsky
1949      W Last
1956      A Kramer
1956      M Rubenstein
1962      S Sapire
1965      I Barkhuysen
1968      J B Israelsohn
1968      P Davis
1968      L Boner
1970      HL Zets
1972      A M Reichenberg
1976      W Gavshon
1978      J H van der Walt
1981      R Pogir
1986      A J Malan
1998      G M Kohn
2010      CM Abramson
2010      B Joffe