United States Army > Army of the Potomac
October 1861 • to November >
Commanded by Brigadier General Samuel P. Heintzelman
Created October 3, 1861
First Brigade | Bde. Gen. Israel B. Richardson | |
2nd Michigan Infantry Regiment | Colonel Orlando M. Poe | from Richrdson’s Brig, Div. Potomac |
3rd Michigan Infantry Regiment | Colonel Daniel McConnell (res. 10/22) Colonel Stephen Champlin |
from Richrdson’s Brig, Div. Potomac |
5th Michigan Infantry Regiment | Colonel Henry D. Terry | from Michigan 9/13 |
37th New York Infantry Regiment | Colonel Samuel B. Hayman | from Hunter’s Brig, Div. Potomac |
Second Brigade | Bde. Gen. John Sedgwck | |
3rd Maine Infantry Regiment | Colonel Henry G. Staples | |
4th Maine Infantry Regiment | Colonel Hiram G. Berry | |
38th New York Infantry Regiment | Colonel John H.H. Ward | |
40th New York Infantry Regiment | Colonel Edward J. Riley | |
Third Brigade | Bde. Gen. C. D. Jameson | |
45th Pennsylvania Infantry Regiment | Colonel Thomas Welsh | from Harrisburg 10/23 |
61st Pennsylvania Infantry Regiment | Colonel Oliver H. Rippey | from Pittsburg 9/7 |
63rd Pennsylvania Infantry Regiment | Colonel Alexander Hays | from Pittsburg 8/26 |
99th Pennsylvania Infantry Regiment | Colonel Romaine Lujeane | from Philadelphia 8/8 |
105th Pennsylvania Infantry Regiment | Colonel Amor A. McKnight | from Pittsburg |
Artillery and Cavalry | ||
1st Rhode Island Artilery, Battery E | from Providence 10/4 | |
1st New Jersey Artillery, Battery B | from Trenton 10/22 | |
2nd United States Artillery, Battery G | from Kearney’s Brigade | |
1st New Jersey Cavalry Regiment | Colonel William Halstead |