145th Ohio Infantry Regiment

Organized at Camp Chase, Ohio

May 12, 1864

Mustered in and left State for Washington, D.C. under Colonel Henry C. Ashwell.

May-July

Assigned to garrison duty at Forts Whipple, Woodbury, Chase, untilinghast and Albany, Defenses of Washington, south of Potomac attached to 1st Brigade, DeRussy's Division, 22nd Army Corps

July 11-12

Repulse of Early's attack on Washington

August 20, 1864

Mustered out