William Whitehead Watts 1916 Robert Kidston 1917 George Frederic Matthew 1918 Joseph Burr Tyrrell 1919 Gertrude Lilian Elles 1920 Ethel Mary Reader Shakespear 1921 Edgar Sterling Cobbold 1922 John William Evans 1923 John Joly 1924 Walcot Gibson 1925 Herbert Henry Thomas 1926 William Savage Boulton 1927 George Thurland Prior 1928 Jakob Johannes Sederholm 1929 Charles Alfred Matley 1930 Arthur Lewis Hallam 1931 George Walter Tyrrell 1932 William George Fearnsides 1933 Alexander Du Toit 1934 George Hickling 1935 Edward Battersby Bailey 1936 Ernest Edward Leslie Dixon 1937 Leonard James Spencer 1938 Henry Howe Bemrose 1939 Harold Jeffreys 1940 Arthur Holmes 1941 Murray MacGregor 1942 Henry Hurd Swinnerton 1943 Alfred Brammall 1944 Vincent Charles Illing 1945 Walter Campbell Smith 1946 Leonard Hawkes 1947 Percy Evans 1948 James Phemister 1949 Ernest Masson Anderson 1950 Tom Eastwood 1951 William Bernard Robinson King 1952 William James Pugh 1953 Frank Dixey 1954 Kenneth Arthur Davies 1955 Cyril James Stubblefield 1956 Frederick Murray Trotter 1957 Henry George Dines 1958 Robert George Spencer Hudson 1959 Sydney Ewart Hollingworth 1960 Archibald Gordon MacGregor 1961 Wilfrid Edwards 1962 Errol Ivor White 1963 Norman Leslie Falcon 1964 George Hoole Mitchell 1965 Walter Frederick