The Generals of WWII
Generals from USA
Groves, Leslie Richard
Lieutenant-General
* 17th of August 1898
† 13th of July 1970
(Regular Army)
Promotions
| 1940-11-14 | Colonel (Army of the United States) |
| 1942-09-06 | Brigadier-General (Army of the United States) |
| 1942-12-11 | Lieutenant-Colonel |
| 1944-03-09 | Major-General (Army of the United States) |
| 1945-12-06 | Brigadier-General |
| 1948-01-24 | Lieutenant-General (Army of the United States) |
| 1948-02-29 | Major-General |
| 1948-02-29 | Lieutenant-General (Dated back to 1945-07-16) |
Service
| 1940-07-23 | – | 1940-11-14 | Special Assistant to the Quartermaster-General |
| 1940-11-15 | – | 1941-11-30 | Chief of Operations Branch, Construction Division, Office of the Quartermaster-General |
| 1941-12-01 | – | 1942-09-XX | Deputy Chief of Construction Division, Office of the Chief of Engineer |
| 1942-09-XX | – | 1946-12-31 | Commanding General Manhattan Engineer District |
| 1942-09-XX | – | 1946-12-31 | Supervisor of the Manhattan Project |
| 1947-01-01 | – | 1948-02-29 | Commanding General Army Forces Special Weapons Project |
| 1947-01-01 | – | 1948-02-29 | Member of the Military Liaison Commission to the Atomic Engery Commission |
| 1948-02-29 | Retired |
Picture source: http://www.atomicarchive.com/History/firstpile/p5_image.shtml