Brigadier General, Regular Army, 1917. Major General, 1917-1923. Engaged in exploration of Alaska, 1885-1886.
Served as Major and Adjunct General, Santiago campaign, Philippines. Lieutenant Colonel, 43 Regiment. Governor, Island of Leyte, 1901.
Chief, Philippine Constabulary, 1901. Brigadier General and Chief of Constabulary, by Act of Congress, 1903. Lieutenant Colonel, General Staff, in charge of cavalry branch.
Served Mexican Punitive Exp., 1916. Organized cavalry brigade, Fort Riley, Kansas, 1917. Commander, 90 Division, Camp Travis, Texas, 1917.
Appointed, Commander, 90 Division, American Expeditionary Forces, 1917. Commander, 8 Army Corps, 1918, 9 A.C., 7 A.C., 1919. Appointed Commander, American Forces, Germany, 1919.
American Representative, State Department on the Rhineland High Commission, 1920-1923.