1960
Dr John Haines
Professor Michael Rycroft
1961
Nick Kingan
Dr John Mapes
Professor Richard Oldman
Graham Thomas
1963
Dr David Pinder
1964
Dr Ray Williams
1966
John Brookes
David Jenkins
1967
Dr Philip Evans
Graham Hacche
Dr Philip Hilton
Sean King
Dr Meredith Lloyd-Evans
Professor Kenneth Smith
1968
Reg Tayler
1969
Philip Aspinall
Mike Pocock
1970
Paul Gailiunas
Proferssor Ben Martin
Dr Christopher Slinn
1972
Dr Tony Feltblower
1973
Dr Cathy Elliott
Professor Martin Elliott
Dr Kevin Knowles
1974
Julie Bacon
Nigel Bacon
1975
Audrey Canning (née Jarrett)
Andy Molyneux
Dr David Morris
Professor David Rothery
Alan Townend
1976
Dr Iain Bratchie
1977
Laurel Townend
1978
Elain French (née Medd)
Philip French
Anne Morrison
1979
Sally Angel
Dr Tim Borer
Keith Bradbury
Graham Brown
Dr Peter Dickman
Geoff Hicks
Dr Dave Hodson
1980
Peter Cork
Martin Thomas
Professor Tony Wierzbicki
1982
Dr John Horton
1984
Sally Havers (née Hooker)
Simon Havers
Peter Killwick
1985
Dr Susan Lim
1986
Dr Dale Baxter
Franco Carlotti
Helen Carlotti (née Pearson)
1987
Dr Rachel Stott
1989
Dr Andrew Stephenson
1990
Dr Andrew Ball
1991
Paul Fidler
Dr James Hobro
1992
Lewis Brown
1994
Ben Brierton
Dr Kate Brierton
James Elder
2000
Frederic Brossard
2019
Miguel Ramalhete de Almeida