Sir Ernest Bickham Sweet-Escott, KCMG, 1903-1904

Sir William Edward Davidson, KCMG, 1904-1912

Lt. Col. Charles Richard Mackay O’Brien, CMG, 1912-1918

Lt. Col. The Hon. Sir Eustace Edward Twistleton Wykeham Fiennes, CMG, 1918-1921

Brig. Gen. Sir Joseph Byrne, GCMG, KBE, CB, 1922-1927

Sir Malcolm Stevenson, KCMG, 1927

Sir De Symans Montagne George Honey, CMG, 1928-1933

Sir Gordon James Lethem, KCMG, 1934-1935

Sir Arthur Grimble, KCMG, 1936-1942

Sir William Marston Logan, KBE, CMG, 1942-1947

Sir Percy Selwyn-Clarke, KBE, CMG, MC, 1947-1951

Sir Frederick Crawford, KCMG, OBE, MC, 1951-1953

Sir William Addis, KBE, CMG, 1953-1957

Sir John Thorp, CMG, MBE, 1958-1961

Sir Julian Edward George Asquith, the Earl of Oxford and Asquith, KCMG, 1962-1967

Sir Hugh Selby Norman-Walker, KCMG, OBE, 1967-1969

Sir Bruce Greatbatch, Kt, KCVO, CMG, MBE, 1969-1973

Mr. Colin Hamilton Allan, CMG, OBE, 1973-1976