80th New York Infantry

1st Brigade, 3rd Division

(Front):Ulster Guard

20th N.Y. State Militia

80th N.Y. Infantry.

1st Brig. 3d Div. 1st Corps.

Organized 1851 at Kingston. N.Y.

as 20th N.Y.S.M.

Apr. 28, 1861 entered U.S. service for 3 months.

Sept. 5, 1861 re-entered service for 3 years.

Sept. 5, 1864 re-enlisted as ...