Major-General
* 22nd of October 1883
† 27th of November 1954
(Regular Army)
| 1929-05-02 | Lieutenant-Colonel |
| 1935-08-01 | Colonel |
| 1940-05-02 | Brigadier-General |
| 1942-10-02 | Major-General (Army of the United States) |
| 1946-02-27 | Termination of rank |
| 1948-06-29 | Major-General (Retired) Major-General (Army of the United States) |
| 1928-08-20 | – | 1929-07-01 | Attending the Command & General Staff School |
| 1929-07-XX | – | 1930-01-XX | Quartermaster, Mitchel Field, New York |
| 1930-01-XX | – | 1931-10-XX | Instructor at the Cavalry School |
| 1931-10-XX | – | 1932-09-XX | Manager, US Olympic Equestrian Team |
| 1932-09-XX | – | 1933-06-XX | Attending the Army War College |
| 1933-07-XX | – | 1936-09-XX | Officer in Charge of Material & Equipment Section, office of the Chief of Cavalry |
| 1933-09-XX | – | 1940-08-31 | Commanding Officer 13th Cavalry Regiment |
| 1939-09-01 | – | 1940-06-30 | Assistant Chief of Staff (G-3), 1st Corps Area |
| 1940-07-01 | – | 1940-11-01 | Commanding General 2nd Armored Division |
| 1940-11-01 | – | 1941-12-30 | Acting Chief of the Armored Force |
| 1941-03-15 | – | 1941-12-30 | Commanding General I Armored Corps |
| 1942-01-01 | – | 1942-07-31 | Senior US Military Observer with 8th (British) Army [Egypt] |
| 1942-08-01 | – | 1943-12-01 | Commanding General Armored Force Replacement Training Center, Fort Knox, Kentucky |
| 1943-12-16 | – | 1944-02-20 | Commanding General Armored Command |
| 1944-02-20 | – | 1945-11-01 | Commanding General Armored Center, Fort Knox, kentucky |
| 1946-02-28 | Retired |