| Defences North of the Potomac |
Lieutenant Colonel Joseph A. Haskins (to 7/8)
Brigadier General Martin D. Hardin
|
|
| First Brigade |
Colonel William H. Hayward (to 7/6)
Colonel John M.C. Marble
|
|
| Maryland Battery A |
|
to Dept WV, Res. Div. 7/3 |
| 13th Michigan Independent Battery |
|
to Fort Foote |
| 14th Michigan Independent Battery |
|
|
| New Hampshire Heavy Artillery Company A |
|
|
| 9th New York Heavy Artillery (4 cos.) |
|
from 6th Corps Artillery Brig. |
| 150th Ohio Infantry Regiment |
Colonel William H. Hayward |
to 2 Brig. (below) |
| 151st Ohio Infantry Regiment |
Colonel John M. C. Marble |
from 2 Brig. (below) |
| 1st Pennsylvania Artillery Battalion |
|
|
| 1st Rhode Island Artillery, Battery D |
|
to Middle Mil. Div., 19th Corps Artillery |
| 2nd United States Artillery, Battery I |
|
from 2 Brig. (below) |
| 3rd United States Artillery, Battery G |
|
from 3 Brig. (below) |
| 4th United States Artillery, Battery A |
|
|
| Second Brigade |
Colonel John M. C. Marble (to 7/6)
Colonel William H. Hayward
|
|
| 150th Ohio Infantry Regiment |
Colonel William H. Hayward |
from 1 Brig. (above) |
| 151st Ohio Infantry Regiment |
Colonel John M. C. Marble |
to 1 Brig. (above) |
| 170th Ohio Infantry Regiment |
Colonel Miles J. Saunders |
to Dept. WV Res. Div. |
| 1st Ohio Artillery, Battery L |
|
to Middle Mil. Div. 19 Corps, 1 Div. |
| New Hampshire Heavy Artillery Company A |
|
to 1 Brig. (above) |
| 2nd United States Artillery, Battery I |
|
to 1 Brig. (above) |
| 7th Veteran Reserve Corps |
|
newly organized |
| 21st Veteran Reserve Corps |
|
newly organized |
| Third Brigade |
Lieutenant Colonel J.H. Oberteuffer |
|
| Massachusetts Heavy Artillery, 7 Cos. |
|
|
| 3rd United States Artillery, Battery G |
|
to 1 Brig. (above) |
| Fort Foote |
|
|
| 13th Michigan Independent Battery |
|
from 1 Brig. (above) |
| New Hampshire Heavy Artillery Company B |
|
|
| Defences South of the Potomac |
Brigadier General Gustavus A. DeRussy
|
|
| First Brigade |
Colonel John C. Lee (to 7/9)
Colonel J.N.G. Whistler
|
|
| 1st Maine Light Artillery |
|
to Dept. W.V., Reserve Artillery |
| Maryland Artillery, Battery D |
|
|
| 5th New York Independent Battery |
|
to 6th Corps Artillery Bde |
| 84th New York State Militia |
Colonel Frederick A. Conkling |
from NY |
| 145th Ohio Infantry Regiment |
Colonel Henry C. Ashwell |
|
| 147th Ohio Infantry Regiment |
Colonel Benjamin F. Rosson |
to 2 Brig. (below) |
| 164th Ohio Infantry Regiment |
Lieutenant Colonel Augustus S. Bement |
|
| 169th Ohio Infantry Regiment |
Colonel Nathaniel Haynes |
to 2 Brig. (below) |
| 1st Pennsylvania Artillery, Battery G |
|
to Dept. W.V., Reserve Artillery |
| 1st Pennsylvania Artillery, Battery H |
|
|
| 1st Rhode Island Artillery, Battery H |
|
from 2 Brig. (below) |
| 1st United States Artillery, Battery E |
|
from 3 Brig. (below) |
| 2nd United States Artillery, Battery G |
|
|
| Second Brigade |
Colonel W. Smith Irwin (to 7/10)
Colonel T. Wilhelmn
|
|
| 16th Indiana Battery |
|
to 3rd Brig. (see below) |
| Massachusetts Heavy Artillery, 3 Cos. |
|
to 3rd Brig. (see below) |
| 16th Massachusetts Battery |
|
to Camp Barry (see below) |
| 1st New York Artillery, Battery F |
|
to 3 Brig. (below) |
| 1st New York Artillery, Battery K |
|
from Camp Barry |
| 17th New York Independent Battery |
|
to Army James Artillery |
| 136th Ohio Infantry Regiment |
Colonel W. Smith Irwin |
to 3 Brig. (below) |
| 142nd Ohio Infantry Regiment |
Colonel William C. Cooper |
to 3 Brig. (below) |
| 147th Ohio Infantry Regiment |
Colonel Benjamin F. Rosson |
from 1 Brig. (above) |
| 166th Ohio Infantry Regiment |
Colonel Harrison G. Blake |
to 3 Brig. (below) |
| 169th Ohio Infantry Regiment |
Colonel Nathaniel Haynes |
from 1 Brig. (above) |
| Pennsylvania Independent Battery C |
|
|
| Pennsylvania Independent Battery F |
|
to Dept. WV Res. Div. |
| Pennsylvania Independent Battery I |
Captain Robert J. Nevin |
to 3 Brig. (below) |
| 1st Rhode Island Artillery, Battery H |
|
to 1 Brig. (above) |
| 1st West Virginia Artillery, Battery C |
|
to 4 Brig. (below) |
| 1st Wisconsin Heavy Artillery, Bat. A |
|
to 4 Brig. (below) |
| 1st United States Artillery, Battery E |
|
to 1 Brig. (above) |
| Third Brigade |
Colonel W. Smith Irwin |
created 7/10 |
| 16th Indiana Battery |
|
from 2 Brig. (above) |
| Massachusetts Heavy Artillery, 3 Cos. |
|
from 2 Brig. (above) |
| 1st New York Artillery, Battery F |
|
from 2 Brig. (above) |
| 136th Ohio Infantry Regiment |
Colonel W. Smith Irwin |
from 2 Brig. (above) |
| 142nd Ohio Infantry Regiment |
Colonel William C. Cooper |
from 2 Brig. (above) |
| 166th Ohio Infantry Regiment |
Colonel Harrison G. Blake |
from 2 Brig. (above) |
| Pennsylvania Independent Battery I |
Captain Robert J. Nevin |
from 2 Brig. (above) |
| 72nd Pennsylvania Infantry Regiment |
|
from 2 Corps, 2 Div., 3 Brig. |
| 106th Pennsylvania Infantry Regiment |
|
from 2 Corps, 2 Div., 3 Brig. |
| Fourth Brigade |
Major C.C. Meservey |
|
| 136th Ohio Infantry Cos. A,B,D&K |
|
from 2 Brig. (above) |
| 1st West Virginia Artillery, Battery C |
|
from 2 Brig. (above) |
| 1st Wisconsin Heavy Artillery, Bat. A |
|
from 2 Brig. (above) |
| District of Washington |
Colonel M. N. Wisewell |
|
| 150th Pennsylvania Infantry, Co. K |
Captain David Derickson |
Lincoln’s Bodyguard |
| 1st Brigade |
Colonel M. N. Wisewell (to 7/8)
Colonel G. W. Gile
|
|
| 1st Regiment Veteran Reserve Corps |
Colonel R.H. Rush |
|
| 6th Regiment Veteran Reserve Corps |
Colonel M.N. Wisewell |
|
| 9th Regiment Veteran Reserve Corps |
Colonel G.W. Gile |
|
| 19th Regiment Veteran Reserve Corps |
|
|
| 22nd Regiment Veteran Reserve Corps |
|
|
| Second Brigade |
Colonel W.H. Browne |
|
| 18th Regiment Veteran Reserve Corps |
|
from new org. |
| 24th Regiment Veteran Reserve Corps |
Colonel W.H. Browne |
|
| District of Alexandria |
Brigadier General John P. Slough
|
|
| Slough’s Independent Brigade |
|
|
| 1st District of Columbia Infantry Regiment |
|
|
| 2nd District of Columbia Infantry Regiment |
Colonel Charles M. Alexander |
|
| 26th Michigan Infantry, Company F |
|
|
| Pennsylvania Independent Battery H |
Captain William Borrowe |
|
| St. Mary’s Point District |
Colonel A. G. Draper (to 7/2)
Brigadier General James Barnes |
|
| 5th Massachusetts Cavalry Regiment |
|
from Dept. VA & NC 18 Corps |
| 139th Ohio Infantry Regiment |
|
|
| 4th Rhode Island Infantry |
|
to Army Potomac, 9 Corps, 1 Div. |
| 2nd Wisconsin Battery |
|
|
| Independent Cavalry Brigade |
Colonel C. R. Lowell, Jr.
Colonel H.M. Lazelle
|
|
| 2nd Massachusetts Cavalry Regiment |
|
|
| 13th New York Cavalry (Companies A-F) |
Lieutenant Colonel Henry S. Gansevoort |
|
| 16th New York Cavalry (Companies A-D) |
|
|
| Light Artillery Camp (Camp Barry) |
|
|
| 1st Maine Light Artillery |
|
|
| 3rd Maine Light Artillery |
|
to Army Potomac, 9 Corps |
| 16th Massachusetts Battery |
|
|
| 1st New York Artillery, Battery K |
|
to DeRussy’s Div. 1 Brig. (above) |
| 6th New York Independent Battery |
|
|
| 1st United States Artillery, Battery K |
|
from Army Potomac Artillery Res. |
| 3rd United States Artillery, Battery L |
|
from Army Potomac, 9 Corps |
| 4th United States Artillery, Battery A |
|
from Army Potomac Horse Art. |
| 5th United States Artillery, Battery F |
|
to Dept. VA & NC 18 Corps |
| 5th United States Artillery, Battery I |
|
|
| 5th United States Artillery, Battery L |
|
to Dept. WV, 2 Cavalry Div. |
