| Blenker’s Brigade |
Brigadier General Louis Blenker |
| 8th New York Infantry Regiment |
Lieutenant Colonel Julius Stahel |
to Blenker’s Brig., Hooker’s Div. |
| 29th New York Infantry Regiment |
Colonel Adolph Von Steinwehr |
| 39th New York Infantry Regiment |
Colonel Frederick G. D’Utassy |
| 27th Pennsylvania Infantry Regiment |
Colonel M. Einstein |
| 2nd New York Independent Battery |
Captain C. Bookwood |
| 4th New York Cavalry Regiment |
Colonel Christian F. Dickel |
| Couch’s Brigade |
Brigadier General Darius N. Couch |
| 7th Massachusetts Infantry Regiment |
Colonel Darius Couch (to 9/3)
Colonel Nelson H. Davis |
to Couch’s Brig., Buell’s Div. |
| 10th Massachusetts Infantry Regiment |
Colonel Henry S. Briggs |
| 36th New York Infantry Regiment |
Colonel C. H. Innes |
| 2nd Rhode Island Infantry Regiment |
Colonel Frank Wheaton |
| Franklin’s Brigade |
Brigadier General William B. Franklin |
| 15th New York Infantry Regiment |
Colonel J. McLeod Murphy |
to Newton’s Brig., Franklin’s Div. |
| 18th New York Infantry Regiment |
Colonel William A. Jackson |
| 31st New York Infantry Regiment |
Colonel Calvin E. Pratt |
| 32nd New York Infantry Regiment |
Colonel R. Matheson |
| 2nd United States Artillery, Battery M |
Captain Henry J. Hunt |
| 1st New York Cavalry Regiment |
Colonel A. McReynolds |
| Graham’s Brigade |
Brigadier General L. P. Graham |
created late August |
| 23rd Pennsylvania Infantry Regiment |
Colonel David Birney |
from Philadelphia early Sept.
to Graham’s Brig, Buell’s Div. |
| 65th New York Infantry Regiment |
Colonel John Cochrane |
from New York 8/27
to Graham’s Brig, Buell’s Div. |
| 67th New York Infantry Regiment |
Colonel Julius Adams |
from New York 8/21
to Graham’s Brig, Buell’s Div. |
| Heintzelman’s Brigade |
Brigadier General Samuel P. Heintzelman |
| 5th Maine Infantry Regiment |
Colonel Mark H. Dunnell (res. 9/2)
Colonel Nathaniel J. Jackson |
to Slocum’s Brig., Franklin’s Div. |
| 16th New York Infantry Regiment |
Colonel Thomas A. Davies |
| 26th New York Infantry Regiment |
Colonel William H. Christian |
| 27th New York Infantry Regiment |
Major Joseph J. Bartlett |
| 2nd United States Artillery, Battery A |
Captain Tidball |
to Blenker’s Brigade, Hooker’s Division |
| Hooker’s Brigade |
Brigadier General Joseph Hooker |
| 2nd New Hampshire Infantry Regiment |
Colonel Gilman Marston |
to 1st Brig., Hooker’s Div. |
| 1st Massachusetts Infantry Regiment |
Colonel Robert Cowdin |
to 1st Brig., Hooker’s Div. |
| 11th Massachusetts Infantry Regiment |
Colonel George Clark |
to 1st Brig., Hooker’s Div. |
| 1st Michigan Infantry Regiment |
Colonel John C. Robertson |
from Michigan 9/16; to 1st Brig., Hooker’s Div. |
| 26th Pennsylvania Infantry Regiment |
Colonel William F. Small |
to 1st Brig., Hooker’s Div. |
| Howard’s Brigade |
Brigadier General Oliver O. Howard |
created 9/7 |
| 3rd Maine Infantry Regiment |
Colonel Oliver O. Howard (to 9/7)
Colonel Henry G. Staples |
to Sedgwick’s Brig., Heintzelman’s Div. |
| 4th Maine Infantry Regiment |
Colonel Hiram G. Berry |
| 38th New York Infantry Regiment |
Colonel J. H. H. Ward |
| 40th New York Infantry Regiment |
Colonel Edward J. Riley |
| Hunter’s Brigade |
Brigadier General David Hunter |
| 23rd New York Infantry Regiment |
Colonel Henry C. Hoffman |
to Wadsworth’s Brig., McDowell’s Div. |
| 25th New York Infantry Regiment |
Colonel James E. Kerrigan |
to Butterfield’s Brig., Porter’s Div. |
| 35th New York Infantry Regiment |
Colonel Newton B. Lord |
to Wadsworth’s Brig., McDowell’s Div. |
| 37th New York Infantry Regiment |
Lt. Colonel Samuel B. Hayman |
to Richardson’s Brig., Heintzelman’s Div. |
| Kearney’s Brigade |
Brigadier General Phillip Kearney |
| 1st New Jersey Infantry Regiment |
Colonel Alfred T.A. Torbert |
to Kearney’s Brig. Franklin’s Div. |
| 2nd New Jersey Infantry Regiment |
Colonel George W. McLean |
| 3rd New Jersey Infantry Regiment |
Colonel George W. Taylor |
| 4th New Jersey Infantry Regiment |
Colonel James H. Simpson |
| 1st New Jersey Artillery, Battery A |
Captain William Hexamer |
to Artillery, Franklin’s Div. |
| 2nd United States Artillery, Battery D |
|
to Artillery, Franklin’s Div. |
| 2nd United States Artillery, Battery G |
Captain Greene |
to Artillery, Heintzelman’s Div. |
| 2nd United States Cavalry, Company G |
|
to Provost Guard, Army Potomac |
| Keyes’ Brigade |
Brigadier General Erasmus Keyes |
|
| 14th New York State Militia |
Lt. Colonel E.B. Fowler |
to Keyes’ Brig., McDowell’s Div. |
| 22nd New York Infantry Regiment |
Colonel Walter Phelps |
| 24th New York Infantry Regiment |
Colonel Timothy Sullivan |
| 30th New York Infantry Regiment |
Colonel Edmund Frisby |
| Lander’s Brigade |
Brigadier General F. W. Lander |
| 19th Massachusetts Infantry Regiment |
Colonel Edward W. Hincks |
from Mass.; to Lander’s Brig., Stone’s Div. |
| 20th Massachusetts Infantry Regiment |
Colonel William R. Lee |
| 7th Michigan Infantry Regiment |
Colonel Erastus B. Tyler |
from Mich. 9/5; to Lander’s Brig., Stone’s Div. |
| Richardson’s Brigade |
Brigadier General Israel Richardson |
| 12th New York Infantry Regiment |
Colonel Ezra L. Walrath (res. 9/25
Lieutenant Colonel Henry A. Weeks |
to Wadsworth’s Brig., McDowell’s Div. |
| 2nd Michigan Infantry Regiment |
Colonel Orlando M. Poe (from 9/16) |
| 3rd Michigan Infantry Regiment |
Colonel Daniel McConnel |
| 1st United States Artillery, Battery G |
Lieutenant J. Edwards |
| Sherman’s Brigade |
Brigadier General William T. Sherman |
| 9th Massachusetts Infantry Regiment |
Colonel Thomas Cass |
to Martindale’s Brig., Porter’s Div. |
| 4th Michigan Infantry Regiment |
Colonel Dwight A. Woodbury |
to Morell’s Brig., Porter’s Div. |
| 14th New York Infantry Regiment |
Colonel James McQuade |
to Morell’s Brig., Porter’s Div. |
| 41st New York Infantry Regiment |
Colonel Leopold Von Gilsa |
to Martindale’s Brig., Porter’s Div. |
| 3rd United States Artillery, Battery E |
Captain Hamilton |
to Artillery, Porter’s Div. |
| 2nd United States Cavalry, Company I |
|
to Provost Guard, Army Potomac |
| Sickles’ Brigade |
Brigadier General Daniel E. Sickles |
| 70th New York Infantry Regiment |
Colonel William Dwight |
to Sickles’ Bde., Hooker’s Div. |
| 71st New York Infantry Regiment |
Colonel George B. Hall |
| 72nd New York Infantry Regiment |
Colonel Nelson Taylor |
| 74th New York Infantry Regiment |
Colonel Charles K. Graham |
| Smith’s Brigade |
Brigadier General William F. Smith |
| 2nd Vermont Infantry Regiment |
Colonel Henry Whiting |
to Steven’s Brig., Smith’s Div. |
| 3rd Vermont Infantry Regiment |
Colonel Breed N. Hyde |
| 6th Maine Infantry Regiment |
Colonel Abner Knowles |
| 33rd New York Infantry Regiment |
Colonel Robert F. Taylor |
| 79th New York Infantry Regiment |
Colonel Isaac Stevens (to 9/28)
Lieutenant Colonel S.M. Elliott |
| New York Artillery, Battery B |
Captain Thaddeus P. Mott |
to Smith’s Div. |
| 2nd United States Cavalry, Company H |
|
to Hancock’s Brig., Smith’s Div. |
| 5th United States Artillery, Battery F |
|
organized at Washington; to Smith’s Div. |
| Stone’s Brigade |
Brigadier General Charles P. Stone |
| 34th New York Infantry Regiment |
Colonel W. La Due |
to Gorman’s Brig., Stone’s Div. |
| 42st New York Infantry Regiment |
Colonel Milton Cogswell |
| 2nd New York State Militia |
Colonel G.W.B. Tompkins |
| 15th Massachusetts Infantry Regiment |
Colonel Charles P. Devens |
| 1st Minnesota Infantry Regiment |
Colonel W. A. Gorman |
| 1st United States Artillery, Battery I |
|
to Stone’s Div. |
| 1st Rhode Island Artillery, Battery B |
|
| Fort Corcoran |
| 2nd Maine Infantry Regiment |
Colonel Charles D. Jameson |
to Martindale’s Brig., Porter’s Div. |
| 13th New York Infantry Regiment |
Colonel John Pickell |
to Martindale’s Brig., Porter’s Div. |
| 2nd Wisconsin Infantry Regiment |
Colonel P. S. Coon |
to King’s Brig., McDowell’s Div. |
| Fort Runyan |
| 21st New York Infantry Regiment |
Colonel William F. Rogers |
to Wadsworth’s Brig., McDowell’s Div. |
| Fort Ellsworth |
| 17th New York Infantry Regiment |
Colonel H. Seymour Lansing |
to Butterfield’s Brig., Porter’s Div. |
