United States Army > Army of the Potomac


< to May • June 1863 • to July >

Commanded by Major General Winfield S. Hancock

First Division

Brigadier General John C. Caldwell
First Brigade Colonel Edward E. Cross
5th New Hampshire Infantry Regiment Lieutenant Colonel Charles E. Hapgood  
61st New York Infantry Regiment Colonel Nelson A. Miles  
81st Pennsylvania Infantry Regiment Colonel Henry Boyd McKee
Lieutenant Colonel Amos Stroh
*see note at bottom
148th Pennsylvania Infantry Regiment Colonel James A. Beaver (sick 5/30)
Colonel Henry Boyd McKeen
*see note at bottom
Second (Irish) Brigade Colonel Patrick Kelly
28th Massachusetts Infantry Regiment Colonel Richard Byrnes  
63rd New York Infantry Regiment Captain Thomas Touhy Reorg. as 2-company battalion 6/12
69th New York Infantry Regiment Captain Richard Moroney Reorg. as 2-company battalion 6/12
88th New York Infantry Regiment Captain Denis F. Burke Reorg. as 2-company battalion 6/12
116th Pennsylvania Infantry Regiment Major St. Clair A. Mulholland  
Third Brigade Brigadier General Samuel K. Zook
52nd New York Infantry Regiment Lieutenant Colonel Charles G. Freudenberg  
57th New York Infantry Regiment Lieutenant Colonel Alford B. Chapman  
66th New York Infantry Regiment Colonel Orlando H. Morris  
140th Pennsylvania Infantry Regiment Colonel Richard P. Roberts  
Fourth Brigade Colonel W. P. Baily (to 6/12)
Colonel John R. Brooke
 
27th Connecticut Infantry Battalion  Lieutenant Colonel Henry C. Merwin battalion of 3 companies (75 men)
2nd Delaware Infantry Regiment Colonel William P. Baily  
64th New York Infantry Regiment Colonel Daniel G. Bingham  
53rd Pennsylvania Infantry Regiment Lieutenant Colonel Richards McMichael  
145th Pennsylvania Infantry Regiment Colonel Hiram L. Brown  

Second Division

Brigadier General J. Gibbon
First Brigade Colonel T. G. Morehead (to 6/8)
Brigadier General William Harrow
19th Maine Infantry Regiment Lieutenant Colonel Francis E. Heath  
15th Massachusetts Infantry Regiment Major George C. Joslin  
1st Minnesota Infantry Regiment Lieutenant Colonel William Colville  
34th New York Infantry Regiment Colonel Byron Laflin mustered out 6/30 at Albany
2nd New York State Militia Lieutenant Colonel James Huston  
Second Brigade Brigadier General Joshua T. Owen (to 6/28)
Brigadier General Alexander Webb
69th Pennsylvania Infantry Regiment Colonel Dennis O’Kane  
71st Pennsylvania Infantry Regiment Colonel Richard P. Smith  
72nd Pennsylvania Infantry Regiment Colonel DeWitt C. Baxter  
106th Pennsylvania Infantry Regiment Colonel Turner G. Morehead  
Third Brigade Colonel Norman J. Hall
19th Massachusetts Infantry Regiment Lieutenant Colonel Arthur F. Devereaux  
20th Massachusetts Infantry Regiment Lieutenant Colonel George N. Macy  
7th Michigan Infantry Regiment Captain Amos E. Steele, Jr.
 
42nd New York Infantry Regiment Colonel James E. Mallon  
59th New York Infantry Regiment Lieutenant Colonel Max A. Thoman (mw 5/2)
Captain William McFadden
 

Third Division

Major General William H. French (after 6/28)
Brigadier General Alexander Hays

First Brigade Colonel S. S. Carroll
14th Indiana Infantry Regiment Colonel John Coons  
24th New Jersey Infantry Regiment Colonel William B. Robertson mustered out 6/29
28th New Jersey Infantry Regiment Lieutenant Colonel John A. Wildrick
Major Samuel K. Wilson
mustered out 7/6
4th Ohio Infantry Regiment Lieutenant Colonel Leonard W. Carpenter  
8th Ohio Infantry Regiment Lieutenant Colonel Franklin Sawyer  
7th West Virginia Infantry Regiment Colonel Joseph Snider
Lieutenant Colonel Jonathan Lockwood
 
Second Brigade Colonel T. J. Smythe  
14th Connecticut Infantry Regiment Major Theodore G. Ellis  
1st Delaware Infantry Regiment Major Thomas A. Smyth  
12th New Jersey Infantry Regiment Colonel Howard Willets  
10th New York Infantry Regiment Colonel John E. Bendix  
108th New York Infantry Regiment Colonel Charles J. Powers  
Third Brigade Colonel George L. Willard  
39th New York Infantry Regiment Major Hugo Hildebrandt

from 22nd Corps, Abercrombie’s Div.
3rd Brigade 6/28

111th New York Infantry Regiment Colonel Clinton D. McDougall
125th New York Infantry Regiment Lieutenant Colonel Clinton D. McDougall
126th New York Infantry Regiment Colonel Eliakim Sherrill

Reserve Artillery Brigade

Lieutenant Colonel Charles H. Morgan
1st New York Artillery, Battery B Captain Rufus D. Pettit to Artillery Reserve, 1 Volunteer Brig.
1st Rhode Island Artillery, Battery A Captain William A. Arnold  
1st Rhode Island Artillery, Battery B Lieutenant Fred T. Brown  
1st United States Artillery, Battery I Lieutenant Edmund Kirby  
4th United States Artillery, Battery A Lieutenant Rufus King, Jr. to Cavalry Corps, 1 Brig. Horse Artillery

*Note: Colonel McKeen of the 81st Pennsylvania was placed in temporary command of the 148th Pennsylvania on  6/30 as Colonel Beaver was sick and brigade commander Colonel Cross did not believe Lieutenant Colonel Robert McFarland of the 148th Pennsylvania had the experience to command the regiment in the battle that was coming.