The Generals of WWII
Generals from France
Grenier, Charles-Marie-Donat
Engineer-General 2nd Class
* 21st of August 1889
† 2nd of December 1970
Promotions
| 1933-12-25 | Lieutenant-Colonel |
| 1937-09-25 | Colonel |
| 1942-04-15 | Chief Engineer 1st Class |
| 1943-02-20 | Engineer-General 2nd Class |
| 1944-10-01 | Reverted to Colonel |
| 1945-01-25 | Engineer-General 2nd Class (Dated back to 1943-02-20) |
Service
| 1939-09-02 | – | 1939-12-08 | Chief of Staff, Rear Areas, 2nd Army |
| 1939-12-08 | – | 1940-07-04 | Commanding Officer Engineers, XV Corps |
| 1940-09-14 | – | 1940-11-10 | Commanding Officer Sub-Division Tarbes |
| 1940-11-10 | – | 1941-09-25 | Commanding Officer Department Hautes-Pyrénées |
| 1941-09-25 | – | 1942-01-01 | Commanding Officer Engineers, 2nd Group of Military Divisions |
| 1942-01-01 | – | 1942-03-14 | Commanding Officer Department Isère |
| 1942-04-22 | – | 1942-05-05 | Attached to Directorate of Building Clermont-Ferrand |
| 1942-05-05 | – | 1942-05-24 | Attached to the Central Buiding Inspection |
| 1942-05-24 | – | 1943-10-01 | Assistant Central Building Inspector |
| 1943-10-01 | – | 1944-08-27 | Director of Building, Lyon |
| 1944-08-27 | – | 1945-01-30 | At disposal |
| 1945-01-30 | Retired |