MPs
- Mr Robert McLaren December 14, 1918 - November 15, 1922
- Sir Alexander Sprot October 29, 1924 - February 8, 1929
- Miss Jennie Lee March 21, 1929 - October 27, 1931
- Sir William Anstruther-Gray October 27, 1931 - July 5, 1945
- Miss Peggy Herbison July 5, 1945 - February 23, 1950