text: *1973 J W Menter
  *1972 M Morgan
  *1971 A G Quarrell
  *1970 P Coheur
  *1969 Queen Elizabeth II
  *1968 F D Richardson
  *1967 E T Judge
  *1966 John Hugh Chesters
  *1965 T Sendzimir
  *1965 N P Allen
  *1964 H Malcor
  *1963 F H Saniter
  *1962 Sir Charles Goodeve
  *1961 W Barr
  *1960 Hermann Schenck
  *1959 B M S Kalling
  *1958 W F Cartwright
  *1957 R Durrer
  *1956 C Sykes
  *1955 J Chipman
  *1954 T P Colclough
  *1953 R Mather
  *1952 H H Burton
  *1951 B F Fairless
  *1950 J Mitchell
  *1948 W J Dawson
  *1947 K M Tigerchiold
  *1947 Sir William J Larke
  *1946 J S Hollings
  *1945 Harold Wright
  *1944 E Lewis
  *1943 J H Whiteley
  *1942 E G Grace
  *1941 T Swinden
  *1940 Sir Andrew McCance
  *1939 J Henderson
  *1938 C H Desch
  *1937 Colonel N. T. Belaiew
  *1937 A Mayer
  *1936 F Clements
  *1935 A M Portevin
  *1934 King George V
  *1933 W H Hatfield
  *1932 H Louis
  *1931 Sir Harold Carpenter
  *1930 W Rosenhain
  *1930 E Schneider
  *1929 Sir Charles A Parsons
  *1928 C M Schwab
  *1927 Axel Wahlberg
  *1926 Sir Hugh Bel
  *1925 T Turner
  *1924 A Sauveur
  *1923 W H Maw
  *1922 K Honda
  *1921 C Freemont
  *1920 H Brearley
  *1919 Federico Giolitti
  *1918 The Rt Hon Lord Invernairn of Strathnairn
  *1917 A Lamberton
  *1916 F W Harbord
  *1915 P Martin
  *1914 Edward Riley
  *1913 A Greiner
  *1912 J H Darby
  *1911 H L Le Chatelier
  *1910 E H Saniter
  *1909 A Pourcel
  *1908 B Talbot
  *1907 J A Brinell
  *1906 F Osmond
  *1906 King Edward VII
  *1905 J O Arnold
  *1904 A Carnegie
  *1904 Sir R Hadfield
  *1903 The Rt Hon Lord Airedale of Gledhow
  *1902 F A Krupp
  *1901 J E Stead
  *1900 Henri de Wendel
  *1899 H M Queen Victoria
  *1898 R Prince-Williams
  *1897 Sir Frederick Abel
  *1896 H Wedding
  *1895 H M Howe
  *1894 John Gjers
  *1893 J Fritz
  *1892 A Cooper
  *1891 The Rt Hon Lord Armstrong
  *1890 W D Allen
  *1890 Hon A S Hewitt
  *1889 J D Ellis
  *1889 H Schneider
  *1888 D Adamson
  *1887 James Riley
  *1886 Edward Williams
  *1885 R Akerman
  *1884 E P Martin
  *1884 E W Richards
  *1883 G J Snelus
  *1883 Sidney Gilchrist Thomas
  *1882 A L Holley
  *1881 W Menelaus
  *1880 Sir J Whitworth
  *1879 P Cooper
  *1878 P R von Tunner
  *1877 J Percy
  *1876 R F Mushet
  *1875 Sir C W Siemens
  *1874 Sir Lowthian Bell