The Generals of WWII
Generals from Great Britain
Happell, William Horatio
Brigadier
* 15th of April 1890
† 4th of February 1971
Promotions
| 1935-09-18 | Lieutenant-Colonel |
| 1938-08-22 | Brevet Colonel |
| 1938-08-22 | Temporary Brigadier |
| 1939-09-18 | Colonel (Dated back to 1938-08-22) |
| 1944-01-01 | Reverted to Colonel |
| 1944-04-29 | Granted the honorary rank of Brigadier |
Service
| 1930-02-15 | – | 1936-02-29 | Assistant Judge Advocate General, Army Headquarters India |
| 1936-02-01 | – | 1938-08-21 | Deputy Judge Advocate General, Army Headquarters India |
| 1938-08-22 | – | 1944-01-01 | Judge Advocate General, Army Headquarters India |
| 1944-04-29 | Retired |