John T. Barnett

John Thomas Barnett
Born(1851-09-02)September 2, 1851
DiedFebruary 17, 1935(1935-02-17) (aged 83)
Indianapolis, Indiana, U.S.
Allegiance United States
Branch U.S. Army
Indiana National Guard
Service years1873–1886 (U.S. Army)
1898 (Volunteers)
1892–1903 (Indiana)
Rank Second lieutenant
Colonel (Volunteers)
Unit5th Cavalry Regiment
Commands159th Indiana Infantry Regiment
ConflictsSpanish–American War
Alma materUnited States Military Academy
Signature

John Thomas Barnett (September 2, 1851 – February 17, 1935) was an American colonel in the Spanish–American War. A graduate of the West Point Class of 1878, Barnett had a short-lived career within the Regular Army as he succumbed to illness but re-enlisted to command the 159th Indiana Infantry Regiment.