- 20 November 1907: Robert Duncanson Mackenzie, Esq.[1]
- 20 November 1907: Francis Christian Buchanan, Esq.[1]
- 5 February 1910: Col. Henry Brock[2]
- 5 February 1910: Maj. Robert Elmsall Findlay[2]
- 26 February 1914: Col. John McAusland Denny, VD[3]
- ^ a b "No. 28096". The London Gazette. 3 January 1908.
- ^ a b "No. 28339". The London Gazette. 15 February 1910.
- ^ "No. 28810". The London Gazette. 6 March 1914.