MPs

  1. Mr Robert Balfour December 14, 1918 - November 15, 1922
  2. Sir Robert Collie November 15, 1922 - December 6, 1923
  3. Mr Andrew Young December 6, 1923 - October 29, 1924
  4. Major George Broun-Lindsay October 29, 1924 - May 30, 1929
  5. Mr Adam M'Kinlay May 30, 1929 - October 27, 1931
  6. Sir Charles MacAndrew October 27, 1931 - November 14, 1935
  7. Mr Arthur Young November 14, 1935 - February 23, 1950