Engineer-General 1st Class
* 26th of April 1874
† November 1965
| 1923-09-25 | Lieutenant-Colonel |
| 1926-12-31 | Colonel |
| 1931-03-01 | Brigadier-General |
| 1934-03-11 | Major-General |
| 1935-08-01 | Engineer-General 1st Class (Armament Fabrication) |
| 1930-01-21 | – | 1931-09-01 | Deputy Inspector-General of War Fabrications at Mobilisation |
| 1931-09-01 | – | 1933-06-15 | Inspector-General of War Fabrications at Mobilisation |
| 1933-06-15 | – | 1939-04-26 | Inspector-General of Industrial Mobilisation |
| 1939-04-26 | Retired, but remained employed | ||
| 1939-04-26 | – | 1940-06-17 | Member of a Mission to the USA |
| 1940-06-17 | Retired |