Seven Days Battles
Union Third Corps
Army of the Potomac
Maj. Gen. George B. McClellan
Third Corps
Brig. Gen. S. P. Heintzelman
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Cavalry
3rd Pennsylvania
Col. William W. Averall
​Second Division
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First Brigade
Brig. Gen. Cuvier Grover
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1st Massachusetts
Col. Robert Cowdin
11th Massachusetts
Col. William Blaisdell
16th Massachusetts
Col. Powell T. Wyman (k)
Lieut. Col. George A. Meacham (w)
Maj. Daniel S. Lamson
2nd New Hampshire
Col. Gilman Marston
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Second Brigade
Brig. Gen. Daniel E. Sickles
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70th New York
Maj. Thomas Holt
71st New York
Col. George B. Hall
72nd New York
Col. Nelson Taylor
73rd New York
Capt. Alfred A. Donalds
74th New York
Col. Charles K. Graham
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Third Brigade
Col. Joseph B. Carr
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5th New Jersey
Maj. John Ramsey
6th New Jersey
Col. Gershom Mott
7th New Jersey
Col. Joseph W. Revere
Capt. Henry C. Bartlett
8th New Jersey
Maj. William A. Henry
2nd New York
Lieut. Col. William A. Olmsted
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Artillery
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D, 1st New York
Capt. Thomas W. Osborn
4th New York
Lieut. Joseph E. Nairn
H, 1st U. S. Artillery
Capt Charles H. Webber
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Third Division
Brig. Gen. Philip Kearny
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First Brigade
Brig. Gen. John C. Robinson
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20th Indiana
Col. William L. Brown
87th New York
Lieut. Col Richard A Bachia
57th Pennsylvania
Lieut. Col. Elhanon W. Woods
63rd Pennsylvania
Col. Alexander Hays
105th Pennsylvania
Col. Amor A. Knight
Lieut. Col. William W. Corbet
Capt. Calvin A. Craig
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Second Brigade
Brig.Gen. David B. Birney
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3rd Maine
Lieut. Col. C. A. L. Sampson
Maj.Edwin Burt
4th Maine
Capt. Calvin A. Craig
38th New York
Col. J. H. H. Ward
40th New York
Col. Thomas W. egan
101st New York
Col. Enrico Fardella
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Third Brigade
Brig. Gen. Hiram G. Berry
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2nd Michigan
Maj. Louis Dillman
Capt. William Humphrey
3rd Michigan
Lieut. Col. Ambrose A. Stevens
Maj. Byron R. Pierce
5th Michigan
Maj. John D. Fairbanks (m, w)
Capt. Judson S. Farrer
1st New York Col. Garrett Dyckman
37th New York
Col. Samuel B. Hayman
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Artillery
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E, 1st Rhode Island
Capt. George E. Randolph
G, 2nd U. S. Artillery
Capt. James Thompson
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Reserve Artillery
Capt. Gustavus A. De Russy
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6th New York
Capt. Walter M. Bramhall
2nd New Jersey
Capt. John E. Beam (k)
Lieut. John B. Monroe
K, 4th U. S. Artillery
Lieut. Francis W. Seely