Knuth - Mr C 1912 (IHVE)
Haden - Mr WN 1942 (IHVE)
Walsh - Mr JT 1959 (IES)
Haden - Mr GN 1959 (IHVE)
Weston - Mr HC 1960 (IES)
Cooling - Mr JW 1960 (IHVE)
Wallace - Mr RD 1966 (IHVE)
Stiles - Dr WS 1967 (IES)
Kell - Mr JR 1967 (IHVE)
Watts - Mr L Copeland 1967 (IHVE)
Aldington - Mr JN 1969 (IES)
Hopkinson - Professor RG 1972 (IES)
Waldram - Mr JM 1973 (IES)
Billington - Mr NS 1976 (IHVE)
Martin - Mr PL 1976 (IHVE)
Copeland-Watts - Mr PJ 1977 (IHVE)
de Boer - Professor 1979
Cooling - Mr JM 1987
Jones - WP 1991
Aldworth - Mr R 1996
Fordham - Professor S M 1997
Johnston - Mr H P 2000
Yip - Kam Wah, Patrick 2006
Wyatt - Terry 2007
Moss - Brian 2008
Leeper - Donald 2010
Chin - Ronald 2011
Manly - Graham 2013
Tse - Vincent Kam C 2013
Ogus - Hugh 2014
Oughton - Doug 2016
Bedocs - Lou 2017
Brundrett - Geoffrey 2017
Wood - David 2020
Boyce - Dr Peter 2020
Cheung Chi-kong - Victor 2020
Hughes - David 2020
Lisk - Stephen 2021
Adams - George 2021
Jones - Phil 2021
Simpson - Mike 2021
Franklin - Bryan 2021
Peck - Liz 2022
Dwyer - Tim 2022
MacPherson - Stuart 2023
Ashford - Colin 2024
Aston - John 2024
Bellew - Patrick 2024
Hennessy - Steve 2024
Lam - Florence 2024
Prudence - Geoffrey 2024
Yuen - PL 2024