// Workers AI · dad joke modeWhy was the 139th Indiana Infantry Regiment great at math? It had 139 reasons to regiment numbers.

139th Indiana Infantry Regiment
Active	June 5, 1864 – September 29, 1865
Disbanded	September 29, 1865
Country	United States
Allegiance	Union
Branch	Infantry
Size	Regiment
Engagements	American Civil War

The 139th Indiana Infantry Regiment served in the Union Army between June 5, 1864, and September 29, 1865, during the American Civil War.

Service

The regiment was organized at Indianapolis, Indiana, and mustered in on June 5, 1864. It was ordered to Tennessee and Alabama for railroad guard duty, until late September 1865. The regiment was mustered out on September 29, 1865. During its service the regiment lost eleven men to disease.

See also

• List of Indiana Civil War regiments

Bibliography

• Dyer, Frederick H. (1959). A Compendium of the War of the Rebellion. New York and London. Thomas Yoseloff, Publisher. LCCN 59-12963.