Brigadier
* 20th of December 1912
† 26th of June 1995
(Royal Armoured Corps)
(Supplementary Reserve)
| 1943-01-24 | Acting Lieutenant-Colonel | 
| 1943-04-24 | War Substantive Major | 
| 1943-04-24 | Temporary Lieutenant-Colonel | 
| 1944-01-16 | Acting Colonel | 
| 1944-01-16 | Acting Brigadier | 
| 1944-07-16 | War Substantive Lieutenant-Colonel | 
| 1944-07-16 | Temporary Colonel | 
| 1944-07-16 | Temporary Brigadier | 
| 1947-11-20 | Granted the Honorary rank of Brigadier | 
| 1942-XX-XX | – | 1943-XX-XX | General Staff Officer 1, 8th Army | 
| 1944-01-16 | – | 1945-06-XX | Brigadier General Staff (Intelligence), 21st Army Group [Northwestern Europe] | 
| 1946-07-XX | – | Director of Enforcement Division, Security Council Affairs Department, United Nations | |
| 1958-01-16 | – | 1961-05-01 | Honorary Colonel, Southern Command Intelligence Unit |