23rd Maine Infantry Regiment

September 29, 1862

Organized at Portland and mustered in for nine months' service

October 18

Left State for Washington, D.C.

October

Camp at East Capital Hill attached to Grover's Brigade, Defenses of Washington

October 25

Moved to Seneca, Md. and guard duty along the Potomac River

December

Stationed at Edwards Ferry

February, 1863

Assigned to Jewett's Brigade, 22nd Corps

April 19

Moved to Poolesville

May 5

To Washington

May 24

To Alexandria. Assigned to Slough's Brigade, Defenses of Alexandria

June 17

Moved to Poolesville, Md. then to Harper's Ferry, W. Va.

July 15, 1863

Mustered out, expiration of term.