First Army Corps

Seymour's Brigade, Meade's Division

U.S.A.

First Army Corps.

Seymour's Brigade, Meade's Division.

Brig. Gen. Truman Seymour, Commanding.

Organization.

1st Penn. Reserve Infantry,

2nd Penn. Reserve Infantry,

5th Penn. Reserve Infantry,

6th Penn. Reserve Infantry,

13th Penn. Reserve Infantry,

September 17, 1862.

Seymour's Brigade became engaged at daybreak, and advanced on either side ...

First Army Corps

U.S.A.

First Army Corps.

Seymour's Brigade of Meade's Division, after its engagement with the enemy of September 16, 1862, bivouacked on either side of this road at this point, with pickets thrown forward into the East Woods.

Marker is at the intersection of ...

Ricketts’ Division, First Army Corps

U.S.A.

Ricketts’ Division, First Army Corps,

Brig. Gen. James B. Ricketts, Commanding.

September 17, 1862.

Ricketts’ Division, on the left of the First Corps, formed for attack at 6 a.m., in the following order: Hartsuff’s Brigade in advance, supported by Christian’s Brigade on the ...

First Army Corps

U.S.A.

First Army Corps.

Maj. Gen. Joseph Hooker, Commanding.

September 16, 1862.

The First Army Corps moved from its bivouac near Keedysville at 2 p.m. on Sept 16. Doubleday's Division crossed the Antietam at Pry's Ford; Rickett's and Meade's Divisions at the upper bridge. ...

Meade's Division, First Army Corps

U.S.A.

Meade's Division, First Army Corps,

Maj. Gen. George G. Meade, Commanding.

September 17, 1862.

Meade's Division formed at about 6:30 a.m. in the following order: Seymour's Brigade on the left and in advance, Magilton's and Anderson's Brigades in columns of masses in suport. ...

Meade's Division, First Army Corps

U.S.A.

Meade's Division, First Army Corps,

Maj. Gen. George G. Meade, Commanding,

September 16, 1862.

Meade's Division crossed the Antietam at the Sumner Bridge at 2 p.m. Sept. 16, and moved in a westerly direction toward the position of the ...

First Army Corps

Magilton's Brigade, Meade's Division

U.S.A.

First Army Corps.

Magilton's Brigade, Meade's Division,

Col. Albert Magilton, 4th Penn. Reserves, Commanding.

Organization.

3rd Penn. Reserve Infantry,

4th Penn. Reserve Infantry,

7th Penn. Reserve Infantry,

8th Penn. Reserve Infantry,

September 17, 1862.

Magilton's Brigade formed line at 5:30 a.m. on the left of Anderson's ...

First Army Corps

U.S.A.

First Army Corps.

Anderson's Brigade of Meade's Division bivouacked in this low field the night of September 16, 1862.

Its outposts were established in the south edge of the wood in front and beyond the Hagerstown Pike to the west.

Marker is on ...

First Army Corps

Anderson's Brigade, Meade's Division

U.S.A.

First Army Corps.

Anderson's Brigade, Meade's Division.

Lieut. Col. Robert Anderson, 9th Penn. Reserve,

Commanding.

Organization.

9th Pennsylvania Reserves, 11th Pennsylvania Reserves,

10th Pennsylvania Reserves, 12th Pennsylvania Reserves.

(September 17, 1862.)

Anderson's Brigade advanced from this point about 6/30 a.m., in support of Gibbon's, Phelps' ...

First Army Corps

Artillery, Doubleday's Division

U.S.A.

First Army Corps,

Artillery, Doubleday's Division,

Capt. J. Albert Monroe, 1st R.I. Light Artillery,

Commanding.

1st New Hampshire Battery,

Battery D, 1st Rhode Island Light Artillery,

Battery L, New York Light Artillery,

Battery B, United States Artillery.

September 16, 1862.

The artillery of Doubleday's Division went into ...