27th Maine Infantry Regiment

The regiment lost 1 officer and 21 enlisted men to disease during the Civil War.

1862
September 30	Organized at Portland and mustered in for nine months' service
October 20	Left State for Washington, D.C.
October 23 - December 12	Duty at Arlington Heights, Va. and at Hunting Creek attached to Casey's Division, Defenses of Washington
1863
February	Attached to 1st Brigade, Casey's Division, 22nd Corps
March 24	Moved to Chantilly, Va. and duty there
April	Assigned to 1st Brigade, Abercrombie's Division, 22nd Corps
June 26	Ordered to rear for muster out. Volunteered to remain beyond its time in the defenses of Washington during the Gettysburg Campaign
July 4	Left Washington for home
July 17	Mustered out