Order of Battle – USA

FIRST BULL RUN CAMPAIGN

ORDER OF BATTLE

Union

B = Biographical Sketch, D = Diary, I = Image, M = Memoir, MH = Medical History, MOH = Medal of Honor, News = Newspaper Account, OC = Official Correspondence, OR = Official Report, PC = Private Correspondence, R = Roster, T = JCCW Testimony, UH = Unit History

Bvt. Lt. Gen. Winfield Scott, General-in-Chief (News, T, OC)

McDowell’s Army

(Sometimes now called Army of Northeastern Virginia)

Estimated Strength = 40,476; Est Killed = 460; Est Wounded = 1,124; Est Missing =1,312

Total Est Casualties = 2,896 (7.37%)

Brig. Gen. Irvin McDowell (B, OC, OR1, OR2, OR3, T1, T2)

General Staff = 21; Killed = 1

Acting Assistant Adjutant General (AAAG)

• Capt. James B. Fry (M,OC)

Acting Assistant Quartermaster (AAQ)

• Capt. O. H. Tillinghast (MW)

Commissary

• Capt. H. F. Clarke, Chief of Subsistence Department (OR)
• Lieut. George Bell, Acting Commissary Subsistence (OR)
• Lieut. James Curtis(s), Acting Commissary Subsistence (OR)
• Lieut. John P. Hawkins, Acting Commissary of Subsistence (OR)

Signal Officers

• Maj. Albert Myer
• Maj. Malcolm McDowell (Ass’t)

Engineers

• Maj. J. G. Barnard, Chief (B, OR, T)
• Capt. A. W. Whipple, Topographical Engineer
• 2nd Lt. H. S. Putnam, Topographical Engineer

Medical

• Surgeon W. S. King (OR)
• Assist Surgeon Magruder

Artillery

• Maj. W. F. Barry, 5th Artillery (OR, T)

Ordnance

• Lt. Geo. C. Strong

Acting Inspector General (AIG)

• Maj. W. H. Wood, (17th US Inf)

Aides-de-camp (ADC)

• 1st Lt. Henry Walter Kingsbury, Fifth Artillery (B)
• 2nd Lt. Guy V. Henry
• Maj. Clarence S. Brown, New York Militia
• Maj. James S. Wadsworth, New York Militia (T)
• Unknown (PC)

First Division

Strength = 9,936 K = 167; W = 320; M = 525; Total = 1,012 (10.19%)

Casualties from here and here.

Brig. Gen. Daniel Tyler (B, OR1, OR2, T1, T2, OC)

Staff W = 2

• Capt. A. Baird, AAAG
• Capt. Merrill, AAQ
• Capt. Barton Stone Alexander, Chief Engineer (OC, I)
• 1st Lt. H. L. Abbot, Topographical Engineer/ADC
• Lt. Joseph C. Audenried, ADC
• Lt. D. C. Houston, ADC
• Lt. Patrick H. O’Rorke, ADC (PC1, PC2)
• Lt. Emory Upton, ADC

First Brigade

K = 19; W = 50; M = 154; Total = 223

Col. Erasmus D. Keyes (OR, T)

• Lt. H. A. Hascall, AAAG
• Lt. (H. C.?) Hodge(s?), AAQ
• Capt. William G. Ely, Commissary (PC, I)
• Lt. Gordon, ADC
• Lt. Walter, ADC
• Dr. P. W. Ellsworth, Surgeon of CT Brigade (PC)

2nd MEVI (UH) K = 13; W = 24; M = 118; Total = 155

• Col. Charles D. Jameson (OR)
  • Lt. Col. Charles Wentworth Roberts (I)
    • Maj. George W. Varney W, C (I)
      • “Stephen” (PC)
        • Co. A (Bangor Light Infantry, 1st Maine Volunteer Militia) – Capt. H. Bartlett
          • Lt. Rinaldo B. Wiggin (PC)
        • Co. B (Castine Light Infantry, 12t Maine Volunteer Militia) – Capt. C. W. Tilden
          • Pvt. Robert Alonzo Friend (PC)
        • Co. C (Brewer Artillery, 1st Maine Volunteer Militia) – Capt. N. E. Jones
        • Co. D (Mio Artillery, 1st Maine Volunteer Militia) – Capt. J. S. Sampson
          • Cpl. Benjamin F. Smart (PC, I)
        • Co. E – Capt. L. Emerson
        • Co. F – Capt. D. Chaplin
        • Co. G Ex Tiger (Engine Company No. 6) and Armory (Engine Company No. 4) Associates) – D. F. Sargent
          • Pvt. James Kelley (PC)
        • Co. H (Gymnasium Company/Chasseurs) – Capt. F. Meinecke
          • Sgt. William P. Holden (PC)
            • Pvt. George Field (PC)
        • Co. I ((Gratton Guards, 1st Maine Volunteer Militia) – Capt. J. Carroll
        • Co K (Old Town Company) – Capt. F. C. Foss

1st CTVI (UH) W= 8; M = 9; Total = 17

• Col. George S. Burnham (OR)
  • Lt. Col. John Speidel
    • Maj. Theodore Byxbee
      • Co. A. (Hartford Light Guards) – Capt. J. S. Comstock
        • Pvt. Charles H. Hayes (I)
      • Co. B – Capt. J. H. Chapman
      • Co. C – Capt. L. N. Hillman
      • Co. D (Waterbury City Guards) – Capt. M. Coon
      • Co. E (Wooster Guards) – Capt. E. E. Wildman
        • Pvt. David Sloane (PC)
      • Co. F (Meriden Light Guards)- Capt. G. W. Wilson
      • Co. G – Capt. F. W. Hart
      • Co. H – Capt. Richard Fitzgibbon (PC)
      • Rifle Co. A (Hartford Rifles) – Capt. J. R. Hawley
      • Rifle Co. B (Bridgeport Rifles) – Capt. J. Holzer

2nd CTVI (UH) K = 2; W = 5; M = 9; Total = 16

• Col. Alfred H. Terry
  • Lt. Col. David Young
    • Maj. Ledyard Colburn
      • “G.” (PC)
      • Rifle Co. A (Buckingham Rifles) – Capt. F. S. Chester
        • Pvt. John T. Phillips. (PC1, PC2)
        • Pvt. James F. Wilkinson
      • Rifle Co. B – Capt. H. Peale
      • Rifle Co. C (New London Rifles) – Capt. E. C. Chapman
      • Rifle Co. D (Clinton Guards/Clark Rifles) – Capt. J. W. Gore
      • Rifle Co. E – Capt. S. T. Cooke
      • Rifle Co. F – Capt. J. E. Durivage
        • 2nd Lt. Charles E. Palmer (PC1, PC2)
      • Infantry Co. A *Mansfield Guards) – Capt. D. Dickinson
      • Infantry Co. B – Capt. A. G. Kellogg
      • Infantry Co. C (New Haven Guards) – Capt. E. W. Osborn
      • Infantry Co. D Birmingham National Guards, Co. C) – Capt. G. D. Russell

3rd CTVI (UH) K = 4; W = 13; M = 18; Total = 35

• Col. J. L. Chatfield (B, OR)
  • Lt. Col. A. G. Brady
    • Major Alexander Warner  (PC)
      • Surgeon John McGregor (I)
      • Chaplain Junius M. Willey (PC)
        • Unknown Pvt. (PC)

Second Brigade

K = 21: W = 25; M = 52; Total Casualties = 98

Brig. Gen. Robert C. Schenck (OR1, OR2)

2nd NYSM (Later 82nd NYVI) (UH, R) K = 16; W = 15; M = 29; Total = 60

• Col. G. W. B. Tompkins
  • Lt. Col. J. H. Wilcox
    • Maj. J. J. Dimock
      • Unknown Captain (PC)
        • Pequot (PC)
        • Unknown (PC)
      • Co. A – Capt. C. Graham
      • Co. B – Capt. T. M. Reid
        • Lt. Henry Simpson (PC)
      • Co. C – Capt. E. B. Stead
      • Co. D – Capt. J. Kennedy
      • Co. E – Capt. J. Huston
      • Co. F – Capt. J. Brady
      • Co. G – Capt. R. Barry
      • Co. H – Capt. D. De Courcey
      • Co. I – Capt. J. J. Delaney
      • Co. K – Capt. J. Darrow
      • Howitzer Corps – Capt. Thaddeus Phelps Motts
      • Engineer Corps – Capt. E. H. Sage

1st OHVI (3 Months) (UH) K = 1; W = 4; M = 7; Total = 12

• Col. Alexander McD. McCook
  • Lt. Col. Edwin A. Parrott
    • Maj. John G. Hughes
      • Co. A (Lancaster Light Guards) – Capt. J. A. Stafford
        • Pvt. Henry Harrison Comer (PC)
      • Co. B (Lafayette Guards) – Capt. P. Dister (I)
      • Co. C (Dayton Light Guards) – Capt. G. D. McKinney
      • Co. D (Montgomery Guards) – Capt. J. Crowe
      • Co. E (Cleveland Greys, First Brigade, Eighteenth Division, Ohio Militia)- Capt. J. Ensworth
      • Co. F (Franklin Blues) – Capt. J. Kell
      • Co. G (Portsmouth Guards) – Capt. G. B. Bailey
      • Co. H (Zanesville Guards) – Capt. J. C. Hazlett
      • Co. I (Mansfield Guards) – Capt. W. McGlaughlin
      • Co. K (Hamilton/Jackson Guards) – Capt. J Bruck

2nd OHVI (3 Month) (UH) K = 1; W = 2; M = 8; Total = 11

• Col. Lewis Wilson
  • Lt. Col. Rodney Mason
    • Maj.  Augustus C. Perry
      • Co. A (Rover Guards) – Capt. G. M. Finch
        • Pvt. Oliver S. Glenn (PC)
      • Co. B (Columbus Videttes) – Capt. H. Thrall
      • Co. C (Columbus/State Fencibles) – Capt. A. O. Mitchell
      • Co. D (Zouave Guards) – Capt. J. G. Baldwin
      • Co. E (Lafayette Guards) – Capt. C. Haltenhof
      • Co. F (Springfield Zouave Cadets)- Capt. D. King
        • Pvt. Charles Morris McCook (N)
      • Co. G Pickaway Guards) – Capt. J. Q. Black
        • Corp. William Pittenger (PC, I)
      • Co. H (Steubenville Guards)- Capt. A. G. McCook
      • Co. I (Harris Guards) – Capt. L. A. Harris
      • Co. K Baldwin/Urbana Rifles)- Capt. W. Baldwin

Battery E, 2nd US Artillery (6 Guns) (UH) K = 3; W = 4; M = 8; Total = 15

• Capt. J. H. Carlisle (OR)
  • Lt. John M. Wilson (OR)
  • Lt. Stephen C. Lyford (OR)
  • Lt. Edward B. Hill (OR)
  • Lt. William B. D. Fuller (OR)

Battery G, 1st US Artillery (1 Gun) (N, UH)

• Lt. Peter C. Hains

Third Brigade

K = 107; W = 205; M = 293; Total = 605

Col. W. T. Sherman (B, News, OR, OC, PC1, PC2, PC3, PC4, PC5, PC6)

• Lt. A. Piper, AAAG
• Lt. J. F. McQuesten, AAQ
• Col. Coon, (WI), ADC
• Lt. Bagley, ADC

13th NYVI (N) (UH) K = 11; W = 27; M = 20; Total = 58

• Col. Isaac F. Quinby
  • Lt. Col. Carl Stephan
  • Maj. Oliver L. Terry
  • Surgeon David Little (PC)
    • Byron (PC)
    • Co. A – Capt. C. G. Putnam
      • A. [?.] C., (PC)
      • Pvt. Daniel A. Sharpe (PC)
      • Fifer Sherman Greig (PC)
    • Co. B – Capt. George Hyland, Jr.
      • Sgt. Mark J. Bunnell (PC1, PC2)
      • Corp. George M. Morris (PC)
      • Pvt. Clarence D. Hess (Band) (PC)
      • Pvt Miles O. Wright (PC)
    • Co. C – Capt. Adolph Nolte (PC1, PC2)
    • Co. D – Capt. L. Brown
      • Lt. Edwin S. Gilbert (PC, I)
    • Co. E – Capt. Francis A. Schoeffel
      • Unknown (PC)
      • W (PC)
        • Pvt. Wilbur D. Cook (PC)
    • Co. F – Capt. H. Smith
      • Pvt. George Trimble (PC)
      • Pvt. Thomas Westcott (PC)
    • Co. G (1st) – Capt. G. W. Lewis
      • Lt. Israel H. Putnam (PC)
      • Lt. Walter M. Fleming (PC1, I)
        • Sgt. William L. Fleming (PC)
        • W (PC)
        • Pvt. Anson Hobart (PC)
        • Pvt. Robert S. Parker (PC)
    • Co. H (1st) – Capt. Henry B. Williams (PC)
    • Co. I (1st) – Capt. W. F. Tully
      • Lt. Job C. Hedges (I)
    • Co. K (1st) – Capt. H. J. Thomas
      • Lt. Eugene P. Fuller (PC)

69th NYSM (UH, R, N) K = 37; W = 60; M = 95; Total = 192

• Col. Michael Corcoran (W&C) (PC1, PC2, I)
  • Lt. Col. – Capt. J. Haggerty, Acting (K) (Lt. Col R. Nugent Injured)
    • Maj. – Capt. Francis T. Meagher, Acting (Maj. A. J. Bagley in New York) (M1, M2, M3)
      • Lt. Charles Graham Halpin(e) (I)
      • J. F. F (PC)
        • Co. A (Irish Fusiliers) – Capt. – Lt. T. Kelly, Acting (Capt. J. Haggerty acting Lt. Col.)
          • Pvt. Alexander Carolin (PC)
          • Pvt. Thomas D. Norris (PC)
          • Pvt. Bernard Reynolds (PC)
        • Co. B (Emmet Life Guards) – Capt. T. Lynch
        • Co. C (O’Mahony Guards) – Capt. J. C(K)avanagh
        • Co. D (Fitzgerald Guards) – Capt. T. Clarke
          • P. J. R. (PC)
          • Pvt. Hugh Francis O’Lone (I)
        • Co. E (Faig-a-Bealacs) – Capt. P. Kelly
          • M. Crosbie (PC)
          • John Stacom (PC1, PC2)
        • Co. F (Shields Guards) – Capt. J. Breslin
          • Lt. P. Duffy (in Command after Breslin’s accidental wounding on the march)
            • Pvt. Thomas McQuade (PC)
        • Co. G (Irish Grenadiers/Mechanics Guards) – Capt. F. Duffy
          • Pvt. James Rorty (PC, I)
        • Co. H (Red Hand Guards) – Capt. J. Kelly (OR)
          • Lt. James Gannon (PC)
        • Co. I (National Cadets) – Capt. J. P. McIvor (C)
          • Pvt. Peter Kelly (I)
        • Co. K (Irish Zouaves) – Capt. – Lt. E. K. Butler (C), Acting (Capt. T. F. Meagher acting Maj.)
          • Sgt. William O’Donohue (I)
          • “R” (PC)
        • Engineer Corps. – Capt. J. Quinlan or Capt. J. B. Kirker

79th NYVI (UH) K = 32; W = 51; M = 115: Total = 198

• Col. James Cameron (K)
  • Lt. Col.  S. Mck. Elliot
    • Maj. D. McClellan
      • Unknown (PC)
      • Co. A – Capt. W. Manson
      • Co. B – Capt. J. A. Farrish
        • Pvt. Alexander Whyte (PC)
      • Co. C – Capt. T. Barclay
      • Co. D – Capt. D. Brown
      • Co. E – Capt. D. Morrison
      • Co. F – Capt. J. Christie
        • Pvt. Alexander Campbell (PC)
      • Co. G – Capt. J. Laing
      • Co. H – Capt. J. E. Coulter
      • Co. I – Capt. R. T. Shillinglaw
        • Pvt. John Glennon (Glennan) (PC)
      • Co. K – Capt. H. A. Ellis
        • Sgt. John Kane (T)
        • Sgt. Charles McFadden (PC)

2nd WIVI (UH, R) K = 23; W = 65; M = 63; Total = 151

• Col. Park S. Coon
  • Lt. Col. H. W. Peck
    • Maj. D. McDonald
      • “C.” (PC)
      • Co. A (Citizen’s Guards) – Capt. G. H. Stevens
      • Co. B (La Crosse Light Guards) – Capt. Wilson Colwell (I)
        • Pvt John E. Donovan (PC, MH)
      • Co. C (Grant County Greys/Volunteers) – Capt. D. McKee
        • Pvt. Edmund H. McCord (PC)
        • Pvt. Harrison R. McKenzie (I)
        • Pvt. William Boardman Reed (PC1, PC2, I)
      • Co. D (Janesville Volunteers) – Capt. G. B. Ely
        • W. H. Foote (PC)
        • Sgt. George F. Saunders (PC)
          • Pvt. Leonard Powell (PC)
      • Co. E (Oshkosh Volunteers) – Capt. G. Bouck
        • Lt. Herman B. Jackson (M)
          • Sgt. Lyman H. Smith (PC)
      • Co. F (Belle City Rifles) – Capt. William Emerson Strong (I)
      • Co. G (Portage Light Guards) – Capt. J. Mansfield
        • Corp. Julius Converse “Shanghai” Chandler (PC, I)
      • Co. H (Randall Guards) – Capt. J. F. Mansfield
        • Lt. Nathaniel Rollins (PC1, PC2, I)
      • Co. I (Miner’s Guards) – Capt. Thomas S. Allen (M)
        • “A” (PC)
      • Co. K (Wisconsin Rifles) – Capt. J. Stahel

Battery E, 3rd US Artillery (Sherman’s Battery) (6 Guns) (N, N, N, UH) K = 6; W = 4; Total = 10 (includes casualties from 7/18)

• Capt. R. B. Ayres (B, OR, PC, I)
  • Lt. R. D. Ransom
  • Lt. G. W. Dresser
  • Lt. H. E. Noyes
  • Lt. Lorenzo Lorain (W) (I)

Fourth Brigade

K = 18; W = 36; M = 26; Total = 80 Totals for 7/18 plus Btry M 2nd US from 7/21 minus Btry E 3rd US from 7/18 plus Brackett’s Squadron and Light Battalion

Col. Israel B. Richardson (OR1, OR2, T)

• Lt. R. L. Eastman, AAAG
• Lt. C. H. Brightly, AAQ
• 1st Lt. Frederick E. Prime, Engineer
• Cadet John Rodgers Meigs, ADC

1st MAVI (UH) K = 10; W = 8; M = 14; Total = 32

• Col. Robert Cowdin
  • Lt. Col. George D. Wells
    • Maj. Charles P. Chandler
      • Co. A (1st Massachusetts Militia, Co. A) – Capt. E. A. Wild(e)
      • Co. B (Union Guards, 1st Massachusetts Militia, Co. B) – Capt. E. Pearl
      • Co. C (1st) (Greenough Guards) – Capt. J. H. Barnes
      • Co. C (2nd) (North End True Blues) – Capt. G. Walker
      • Co. D (Roxbury City Guards, 1st Massachusetts Militia, Co. D) – Capt. E. W. Stone, Jr.
      • Co. E (Pulaski Guards, 1st Massachusetts Militia, Co. E) – Capt. C. B. Baldwin
      • Co. F (National Guards, 1st Massachusetts Militia Co. F) – Capt. A. W. Adams
      • Co. G (Independent Boston Fusiliers) – Capt. H. A. Snow
      • Co. H (Chelsea Volunteer Light Infantry) – Capt. S. Carruth
        • Pvt. J. W. Day (PC)
      • Co. I (Boston Volunteers/Schouler Guards) – Capt. C. E. Rand
      • Co. K (Chadwick Light Infantry) – Capt. A. G. Chamberlain

12th NYVI (UH) K = 5; W = 19; M = 10; Total = 34

• Col. Ezra L. Walrath (PC1, PC2)
  • Lt. Col. R. M. Richardson
    • Maj. John Lewis
    • Ed – (PC)
      • Co. A – Capt. M. H. Church
        • W. B. C (PC)
      • Co. B – Capt. J. Brand
      • Co. C – Capt. D. Driscoll, Jr.
      • Co. D – Capt. G. W. Stone
        • Pvt. Robert Porter Bush (PC, I)
      • Co. E – Capt. J. M. Brower
        • Sgt. Robert E. Ellerbeck (PC)
      • Co. F – Capt. Milo W. Locke (PC)
      • Co. G – Capt. J. C. Irish
        • Pvt. Franklin E. Gates (PC)
        • Pvt. Randolph Phillips (PC)
      • Co. H – Capt. G. W. Cole
      • Co. I – Capt. Henry A. Barnum (PC1, PC2, PC3,I)
        • Pvt. William Ray Wells (PC1, PC2)
      • Co. K – Capt. Augustus J. Root

2nd MIVI (UH) W = 1; Total = 1

• Col. Israel B. Richardson
  • Lt. Col. S. Larned
    • Maj. Adolphus W. Williams
    • Ass’t. Surgeon Henry F. Lyster (M)
    • Laundress/Nurse Jane Hinsdale (N)
      • Co. A (Scott Guards) – Capt. Louis Dillman
        • 1st Lt. John Valentine Ruehle (PC)
        • 2nd Lt. Gustav Kast (PC)
      • Co. B (Hudson Artillery) – Capt. R. A. Beach
      • Co. C (Battle Creek Artillery) – Capt. Cornelius Byington
        • Pvt. Perry Mayo (PC)
      • Co. D (Adrian Guards) – Capt. William Humphrey
      • Co. E (Niles Company) – Capt. R. M. Brethschneider (in command of battalion of light infantry composed of detached companies from regiments of the brigade)
        • Lt. B. Bromnell
      • Co. F (Flint Union Greys) – Capt. W. R. Morse
        • Pvt. Lyman E. Stowe (M, I)
      • Co. G (Constantine Union Guards) – Capt. J. A. Lawson
      • Co. H (East Saginaw Guards) – Capt. W. L. Whipple
      • Co. I (Kalamazoo Light Guards) – Capt. D. May
      • Co. K (Kalamazoo, No. 2) – Capt. C. S. May

3rd MIVI (UH) W = 0; Total = 0

• Col. Daniel McConnell (I)
  • Lt. Col. Ambrose A. Stevens
    • Maj. Stephen G. Champlin (T)
      • Co. A (Valley City Guards) – Capt. S. A. Judd
      • Co. B (Grand Rapids Artillery) – Capt. B. Borden
      • Co. C (Grand Rapids German Rifles) – Capt. A. E. Birkenstock
      • Co. D (Boston Light Guards) – Capt. Moses B. Houghton
      • Co. E (Lyons Light Guards) – Capt. Edwin S. Pierce
        • Pvt. Michael P. Long (PC)
      • Co. F (Union Guards) – Capt. J. J. Dennis
      • Co. G (Williams Rifles) – Capt. J. R. Price
      • Co. H (Muskegon Rangers) – Capt. E. D. Bryant
      • Co. I (Lamont and Georgetown Rifles) – Capt. G. Weatherwax
      • Co. K – Capt. Byron R. Pierce

Battery M, 2nd US Artillery (4 Guns) (UH) K = 1; Total = 1

• Capt. H. J. Hunt (OR)
  • Lt. E. R. Platt
  • Lt. J. Thompson

Battery G, 1st US Artillery (2 Guns) (UH)

• Lt. J. Edwards (OR)
  • Lt. S. N. Benjamin

Second Division

Strength = 7,392 K = 144; W = 348; M = 335; Total = 829; (11.21%)

Col. David Hunter (W) (OR); Col. Andrew Porter (OR)

• Lt. S. W. Stockton, ADC
• Capt. W.D. Whipple, AAAG
• Capt. D. P. Woodbury, Engineer
• Hon. J. W. Arnold, ADC
• Lt. Cross, ADC
• Lt. D. W. Flagler, ADC

First Brigade

Strength = 3700 K = 86; W = 177; M = 201 Total = 464 (12.54%)

Col. Andrew Porter (OR, T)

• Lt. W. W. Averell, AAAG (T)
• Lt. J. B. Howard, AAQ
• Lt. Bache, ADC
• Lt. Trowbridge, ADC

8th NYSM (N, UH) K = 8; W = 17; M = 13 Total = 38

• Col. G. Lyons (OR)
  • Lt. Col. C. G. Waterbury
    • Maj. O. F. Wentworth
      • Asst. Surg. Frederic de Peyster III (I)
      • Richard (PC)
      • W. D. (PC)
        • Co. A – Capt. J. O. Johnston
        • Co. B – Capt. T. Swan(e)y
        • Co. C – Capt. E. Burger
        • Co. D – Capt. E. D. Lawrence
          • Lt. Isaac Cohen (I)
        • Co. E – Capt. M. Griffin
        • Co. F – Capt. L. Buck
        • Co. G – Capt. W. S. Carr
        • Co. H – Capt. S. N. Gregory
        • Co. I (Washington Grey Troop/Varian’s Light Artillery) – Capt. Joshua M. Varian
        • Engineer Corp – Capt. W. M. Walton

14th NYSM (N1, N2, UH, R) K = 25; W = 48; M = 69 Total = 142

• Col. Alfred M. Wood (W)
  • Lt. Col. Edward Brush Fowler (OR, PC, I)
    • Maj. James Jourdan
    • Surgeon J. M. Homiston (T)
    • Asst. Surgeon William F. Swalm (T)
    • E. T. W. (PC)
    • G. H. Price (PC)
      • Co. A – Capt. Robert B. Jordan (PC, I)
        • Lieut. John H. Styles (PC)
          • Pvt. Joseph Sands (PC)
      • Co. B – Capt. G. Mallory
      • Corp. David A. Bower(s) (PC)
      • Co. C – Capt. D. Myers
        • Lieut. William H. Burnett (PC)
          • Corp. Benjamin Strong Steen (PC)
            • Pvt. Albert Pendrell (PC)
      • Co. D – Capt. Charles F. Baldwin
        • Sgt. John Vliet (PC)
          • Pvt. John C. Brown (B, PC)
          • Pvt. Andrew J. Weeks (I)
      • Co. E – Capt. William L. B. Stears (PC)
        • Pvt. Eugene H. Fales (PC)
        • Pvt. Louis L. Hingle (PC)
        • Pvt. Joseph Marfing (POW) (Parole)
        • Pvt. George Plaskett (PC)
      • Co. F – Capt. A. G. A. Harneckel
        • Sgt. William A. Ball (I)
      • Co. G – Capt. G. Plass
        • Pvt. Warren B. Raser (I)
      • Co. H – Capt. William H. DeBevoice
        • Pvt Caleb H. Beal (PC)
        • Pvt. Richard F. Cole (PC)
        • Pvt. J. S. (PC)
        • Pvt. Francis Sidney Whitmore (I)
      • Co. I – Capt. A. W. H. Gill
        • Pvt. Lewis Francis (MH, T)
      • Co. K – Capt. C. H. Morris (Not present at battle)
      • Co. L (Engineers) – Cpl. John Fulton (PC)
        • Pvt. Peter W. Ostrander (PC)
        • Pvt. John P. Victory (PC)

27th NYVI (UH, R) K = 26; W = 44; M = 60 Total = 130

• Col. Henry W. Slocum (W) (T)
  • Lt. Col. Joseph J. Chambers (Absent)
    • Maj. Joseph J. Bartlett (OR)
    • Surgeon Norman S. Barnes (PC)
      • Co. A – Capt. W. M. Bleakely
      • Co. B – Capt. Alexander Duncan Adams
      • Co. C – Capt. E. L. Lewis
        • Pvt. Worcester Burrows (PC)
        • Pvt. Henry M. Crocker (PC)
      • Co. D – Capt. H. C. Ro(d)gers
        • Lt. Asa Park (KIA)
          • Sgt Albert G. Northrup (PC)
            • Pvt. Albert Armstrong (I)
            • “Blockhead” (PC1, PC2, PC3)
            • Pvt. Lewis H. Brown (PC)
            • Pvt. John W. Burrows (PC)
            • Pvt. Charles N. Elliott (PC)
            • Pvt. Frederick Fowler (PC)
            • Pvt. Delos Payne (PC)
            • Pvt. Benjamin Franklin Spencer (PC)
            • Pvt. Lucius Heibbard Whittlesay (PC)
            • Pvt. Charles Winters (PC)
      • Co. E – Capt. George G. Wanzer
        • Corp. William Howard Merrell (M, PC1, PC2, I)
          • Sgt. Albion Winegar Tourgee (I)
            • Hospital Steward Daniel W. Bosley (PC)
            • Pvt. Duncan L. Brown (PC)
            • Pvt. John B. Edson (PC1, PC2, PC3)
      • Co. F – Capt. P. Jay
      • Co. G – Capt. J. Perkins
        • Lt. Horatio Seymour Hall (M)
        • Cpl. Guilford Wiley Wells (PC, I)
        • Pvt. John Alden Copeland (PC)
        • Pvt. William H. McMahon (PC)
      • Co. H – Capt. C. E. Martin
      • Co. I – Capt. Curtis C. Gardiner
        • Lt. Samuel M. Harmon (I, PC)
      • Co. K – Capt. H. L. Achilles, Jr.
        • “C” (PC)

U. S. Infantry Battalion (8 Cos: C, G, 2nd US (UH); B, D, G, H, K, 3rd US (UH); G, 8th US (UH)) K = 13; W = 20; M = 30 Total = 63

• Maj. G. Sykes (14th U. S. Infantry) (OR)
  • Aide-de-Camp – Lt. James P. Drouillard (PC, I)
  • Asst. Surg. Dr. George Miller Sternberg (N, I)
  • Unknown Officer (PC)

U. S. Marine Corps Battalion (N) Strength = 353; K = 9; W = 19; M = 16 Total = 44

• Maj. J. G. Reynolds (OR, N, I)
  • William Barrett (PC)
  • Observer (PC)
  • Co. A – Capt. J. Zeilen
  • Co. B – Capt. J. H. Jones
  • Co. C – Lt. A. Ramsey
    • 2nd Lt. Robert Hitchcock (B, PC)
  • Co. D – Lt. W. H. Carter
    • Charles H. Pierce (PC)

U. S. Cavalry Battalion (7 Cos: A, E, 1st US (UH); B, E, G, I, 2nd US (UH); K, 2nd US Dragoons (UH)) W = 13; M = 5 Total = 18

• Maj. I. N. Palmer (OR)
  • Surgeon Charles Carroll Gray (D)
  • Co. A, 1st U. S. Cav. – Lt. T. H. McCormick
  • Co. E, 1st U. S. Cav. – Lt. T. L’Hommedieu
  • Co. B, 2nd U. S. Cav. – Capt. J. E. Harrison
  • Co. E, 2nd U. S. Cav – Capt. W. W. Lowe
  • Co. G, 2nd U. S. Cav. – Lt. T. Drummond
    • 1st Lt. Manning Marius Kimmel (N, I)
    • 2nd Lt. George A. Custer (M1, M2, M3, I)
  • Co. I, 2nd U. S. Cav. – Capt. A. G. Brackett
  • Co. K, 2nd U. S. Dragoons – Capt. Frank Crawford Armstrong (N, I)

Company D, 5th US Artillery (6 Guns) (N,UH) K = 5; W = 16; M = 8 Total = 29

• Capt. C. Griffin (OR, T)
  • Lt. Adelbert Ames (2nd U. S. Art.) (MOH)
  • Lt. Charles E. Hazlett (2nd U. S. Cav.) (T)
  • Lt. Henry Cornelius Hasbrouck (4th U. S. Art.) (N, I)
  • Lt. Horatio B. Reed (T)

Second Brigade

Strength = 3,692 K = 58; W = 171; M = 134 Total = 363 (9.83%)

Col. Ambrose E. Burnside (OR, OC, I, I)

• Lt. Merriman, AAAG
• Capt. Anson, AAQ
• Capt. Goohue, Commissary
• Lt. Beaumont, ADC
• Capt. Woodbury, ADC
• Gov. William Sprague, ADC (I)

2nd NHVI (UH, R) K = 9; W = 35; M = 63 Total = 107

• Col. Gilman Marston (W, PC, I)
  • Lt. Col. Francis S. Fiske (OR, I)
    • Maj. Josiah Stevens, Jr (PC, I)
    • Surgeon George H. Hubbard (PC, I)
    • Chaplain Henry E. Parker
    • Mascot “Major” (I)
      •  “Corporal Trim” (PC)
      • Co. A (Cheshire Light Guards) – Capt. T. A. Barker
        • Pvt. Mattison C. Sanborn (PC)
      • Co. B (Goodwin Rifles) – Capt. S. G. Griffin (PC, PC, I)
        • C. A. M. (PC)
        • Pvt. John W. Odlin (PC)
      • Co. C (Rifle Rangers) – Capt. J. W. Carr
        • Corp. Alfred W. Burnham (PC)
      • Co. D – Capt. H. Rollins
        • Lt. Warren H. Parmenter (PC)
          • Pvt. Edwin C. Goodwin (PC, I)
      • Co. E – Capt. L. Drown
        • 2nd Lt. Harrison D. F. Young (PC, I)
          • Corp. Joseph H. Swett (PC1, PC2, I)
      • Co. F – Capt. T. Snow (PC, I)
        • Unknown Officer (PC)
          • Sgt. Charles W. Fletcher (PC)
          • Sgt. Hugh R. “Rennie” Richardson (PC)
      • Co. G – Capt. E. Weston (PC, I)
        • Sgt. Hugh R. Richardson (I)
      • Co. H (Granite State Guards) – Capt. I. Pearl
        • Lt. Joab N. Patterson (PC, I)
      • Co. I (Abbott Guards) – Capt. E. L. Bailey
        • Pvt. Frank M. Boutelle (PC)
      • Co. K (Goodwin Guards) – Capt. W. O. Sides

1st RIVI (UH, I, R) K = 13; W = 39; M = 30 Total = 82

• Col. Ambrose E. Burnside (I, I)
  • Lt. Col. Joseph S. Pitman (Detached) (I)
    • Maj. Joseph P. Balch (In Command) (OR, I, I)
    • Chaplain Augustus Woodbury (I)
    • Capt. William Bowers, Commissary (I)
    • “DeW” (PC1, PC2, PC3)
    • Unknown (PC)
      • Co. A (National Cadets) – Capt. A. F. Dexter
        • Lieutenant George Frank Low (I)
        • Lt. Addison Hyde White (I)
          • Pvt. Amos Bowen (I)
          • Pvt. Charles E. Douglas (I)
      • Co. B (Providence Artillery) – Capt. N. Van Slyk
        • Pvt. Albert E. Sholes (M, I)
      • Co. C (First Light Infantry No. 1) – Capt. W. W. Brown
        • Lt. Luther C. Warner (PC)
        • Unknown Officer (PC1, PC2)
        • “H” (PC)
        • Unknown (PC1)
          • Pvt. Moses Brown Jenkins (I)
          • Pvt. Lewis Richmond (I)
      • Co. D (First Light Infantry No. 2) (I) – Capt. N. W. Brown
        • Pvt. William Chace (I)
        • Pvt. Jesse Comstock (MW) (I)
        • Pvt Albert Penno (PC)
      • Co. E (Pawtucket Light Guards) – Capt. S. R. Bucklin
      • Co. F (Newport Artillery) – Capt. G. W. Tew
        • Ensign James Henry Chappell (I)
          • Pvt. Joshua Perry Clarke (I)
          • Pvt. Theodore W. King W, C, (PC, I)
      • Co. G (Mechanic Rifles No. 1) – Lt. J. T. Pitman
      • Co. H (Mechanic Rifles No. 2) – Capt. C. W. H. Day
        • Kady Brownell (I)
      • Co. I (Westerly Rifles) – Capt. H. C. Card
      • Co. K (Woonsocket Guards) – Capt. P. Simpson, Jr. (I)
      • Unlettered Company (Carbineers) – Capt. F. W. Goddard

2nd RIVI (UH, R) K = 23; W = 49; M = 26 Total = 98

• Col. John S. Slocum (K)
  • Lt. Col. Frank Wheaton (OR)
    • Maj. Sullivan Ballou (K) (PC)
      • Chaplain Thorndike Jameson (PC1, PC2, PC3, PC4, PC5)
      • Unknown Officer (PC)
      • “Canonicus” (PC1)
      • Hospital Steward Edwin Algeron Calder (I)
      • Co. A – Capt. C. G. Dyer
        • Pvt. Charles W. Gleason (I)
      • Co. B – Capt. J Wright
      • Co. C – Capt. Nelson Viall
        • Pvt. William J. Crossley (D)
      • Co. D (I) – Capt. William H. P. Steere (I)
        • Corp. Samuel J. English (PC, I)
      • Co. E (Narragansett Guards) – Capt. Isaac Peace Rodman (I)
        • Lt. Samuel B. M. Read (I)
          • Sgt. Nicholas Taylor Dixon (PC, I)
          • Sgt. James A. Ward (PC)
            • Corp. Patrick Lyons (D)
            • Corp. William E. Smith (PC)
              • Pvt. James Tefft Oately, Jr. (I)
              • Pvt. Jeremiah Rathbun (PC)
      • Co. F – Capt. Levi Tower (K) (I)
        • Lt. John P. Shaw (PC, I)
          • Sgt. George Kidder (I)
            • Corp. David Douglass (I)
            • Corp. Theodore Jenks (I)
            • Corp. George Wood (I)
            • Corp. Francis Ronien (I)
              • Pvt. (Joseph or Lewis) Barnes (I)
              • Pvt. Jonathan Davidson (I)
              • Pvt. William Frazier (I)
              • Pvt. Charles Godfrey (I)
              • Pvt. Benjamin Hughes (I)
              • Pvt, Robert Johnstone (I)
              • Pvt. John Manning (I)
              • Pvt. James Newell (I)
              • Pvt. John Newell (I)
              • Pvt. Samuel Newman (I)
              • Pvt. Francis Osgood (I)
              • Pvt. Thomas Potter (I)
              • Pvt. Robert Robertson (I)
              • Pvt. Smith Salisbury (I)
              • Pvt. Albert L. Smith (I)
              • Pvt. Peter Taylor (I)
              • Pvt. William Worger (I)
      • Co. G (I) – Capt. Nathan. Goff, Jr.
        • Unknown Officer (PC)
      • Co. H (Kentish Guards) – Capt. Beriah S. Brown (I)
        • Lt. Thomas Foy (I)
          •  Pvt. Ezra Greene (PC)
      • Co. I – Capt. S. J. Smith
        • Pvt. Charles E. Perkins (I)
        • Pvt. Samuel Wight (I)
      • Co. K – Capt. C. W. Turner
        • Leonard Belding (PC)
        • Pvt. Thomas H. B. Fales (I)

Battery A, 1st Rhode Island Light Artillery (Reynolds’ Battery) of 6 13 lb. James Rifles (UH, R) K = 3; W = 8; M = 3 Total = 14

• Capt. William H. Reynolds
  • Lt. John Albert Monroe (I)
  • Lt. John A. Tompkins
  • “Juvenis” (PC)
    • “Sergeant” (PC)
    • Sgt. Francis A. Smith (I)
      • Cpl. Thomas Frederick “Fred” Brown (I)
        • Pvt. Benjamin Ham Child (I)
        • Pvt. Theodore Reichardt (D)
        • Unknown (1) (PC)

71st NYSM (N, UH) K = 10; W = 40; M = 12 Total = 62

• Col. Henry P. Martin (OR)
  • Lt. Col. C. H. Smith
    • Maj. George A. Buckingham
      • Unknown (PC)
      • Co. A (Light Guard) – Capt. D. D. Hart
        • Pvt. Edward P. Doherty (PC, I)
      • Co. B – Capt. B. L. Trafford
      • Co. C – Capt. W. J. Coles
        • Pvt. Josiah Favill (D)
        • Unknown (PC)
      • Co. D – Capt. D. C. Meuschutt
      • Co. E – Capt. E. S. Wade
        • Pvt. William R. Murray (M)
      • Co. F – Capt. Julius L. Ellis (MW)
        • Pvt. John S. Ellis (PC)
        • Pvt. Harry Rockafeller (PC)
      • Co. G – Capt. W. S. Dunham
      • Co. H – Capt. A. F. Miller
        • J. H. G. (PC1, PC2)
        • Pvt. Robert Welch (M)
      • Co. I (Parmenter Rifles/Riflemen) – Capt. Augustus van Horne Ellis (2 Boat Howitzers) (I)
        • Sgt. William H. Garrison (PC)
          • Pvt. Samuel Bond (PC)
          • “Georgie” (PC)

Third Division

Strength = 9,777 K = 162; W = 474; M = 380; Total = 1,016 (10.39%)

Col. Samuel P. Heintzelman (W) (D, OR, T)

• Capt. Chauncey McKeever, AAAG
• Capt. Horatio Wright, Chief Engineer
• Lt. Fairbanks, ADC
• Lt. F. U. Farquhar, ADC
• Lt. George W. Snyder, ADC
• Lt. Sweet, ADC

First Brigade

K = 70; W = 197; M = 92; Total = 359

Col. William B. Franklin (OR, T)

• Capt. Walworth Jenkins, AAG
• Lt. Charles H. Gibson, AAG
• Lt. Baker, ADC
• Lt. Hartranft, ADC

5th MAVI (UH) K = 5; W = 32; M = 22 Total = 59

• Col. Samuel C. Lawrence (W)
  • Lt. Col. George H. Pierson
    • Maj. James T. Boyd
      • “R” (PC)
      • Unknown (PC)
        • Co. A (Mechanic Light Infantry, 7th MA (Volunteer) Militia, Co. B) – Capt. E. H. Staten
        • Co. B (Richardson Light Guards, 7th MA (Volunteer) Militia, Co. E) – Capt. J. W. Locke
        • Co. C (Charlestown Light Infantry, 5th MA (Volunteer) Militia, Co. D) – Capt. W. R. Swan
        • Co. D (Haverhill Light Infantry/Hale Guards, 7th MA (Volunteer) Militia, Co. G) – Capt. C. P. Messer
        • Co. E (Lawrence Light Guards, 5th MA (Volunteer) Militia, Co. E) – Capt. J. Hutchins
        • Co. F (Wardwell Tigers) – Capt. David Kilburn Wardwell
        • Co. G (Concord Artillery, 5th MA (Volunteer) Militia, Co. A) – Capt. George L. Prescott
          • Pvt. Edward F. Phelps (PC)
        • Co. H (Salem City Guards, 7th MA (Volunteer) Militia, Co. H) – Capt. H. F. Danforth
        • Co. I (Somerville Light Infantry, 5th MA (Volunteer) Militia, Co. B) – Capt. G. O. Brastow
          • Unknown (PC)
          • “W” (PC)
        • Co. K (Charlestown City Guards, 5th MA (Volunteer) Militia, Co. H) – Capt. J. B. Norton

11th MAVI (UH) K = 7; W = 41; M = 40 Total = 88

• Col. George Clark, Jr.
  • Lt. Col. William Blaisdell
    • Maj. George F. Tileson
    • Surgeon Luther V. Bell (PC)
      • Co. A – Capt. M. Moore
      • Co. B (Paul Revere Guards) – Capt. J. H. Davis
        • Pvt. Thomas Green (PC, I, B)
      • Co. C (Clark Light Guards) – Capt. Porter D. Tripp
      • Co. D – Capt. J. W. Butters
      • Co. E (Boston Light Guards) – Capt. J. R. Bigelow
      • Co. F – Capt. L. Gordon
      • Co. G – Capt. W. C. Allen
      • Co. H (Sanford Light Guards) – Capt. S. Page
      • Co. I (Bunker Hill Volunteers) – Capt. B. F. Wright
        • Lt. John C. Robertson (PC)
      • Co. K. – Capt. B. Stone, Jr.

1st MNVI (UH, R) K = 46; W = 109; M = 30 Total = 185

• Col. Willis A. Gorman (OR)
  • Lt. Col. Stephen A. Miller (PC, PC2, I)
    • Maj. William H. Dike
    • Chaplain Rev. Edward D. Neill (I, PC1, PC2)
    • Surgeon Dr. Joseph Howard Stewart (PC, I)
      • Asst. Surgeon Charles W. Le Boutillier (PC)
    • Unknown Officer (PC)
      • Co. A (Pioneer Guards) – Capt. Alexander Wilkin (PC)
        • Private (PC)
        • Private (2) (PC)
        • Pvt. William Nixon (PC)
      • Co. B (Stillwater Guards) – Capt. C. A. Bromley
        • Cpl. Gustaf E. Granstrand (I)
          • Pvt. John E. Goundry (PC)
      • Co. C (St. Paul Volunteers) – Capt. W. H. Acker
        • Pvt. Minor Atherton (I)
        • Pvt. George L. Smith (PC)
      • Co. D (Lincoln Guards) – Capt. H. R. Putnam
      • Co. E (St. Anthony Zouaves) – Capt. George N. Morgan
        • Sgt. William Lochern (M, I)
      • Co. F (Red Wing Volunteers) – Capt. William Colville (M, I)
        • Cpl. James A. Wright (M1, M2, M3, M4)
      • Co. G (Fairbault Guards/Volunteers) – Capt. L. McKune
        • Pvt Edward H. Bassett (PC1, PC2)
        • Pvt. Mortimer Stimpson (PC)
      • Co. H (Dakota County Volunteers) – Capt. Charles Powell Adams
      • Co. I (Wabasha Volunteers) – Capt. J. H. Pell
      • Co. K (Winona Volunteers) – Capt. H. C. Lester
        • Pvt. Balthasar Best (I)

4th PAVI

• Col. John Frederick Hartranft (MOH) (This regiment refused to advance on July 21, claiming its enlistments had expired.  Col. Hartranft joined the brigade staff.)

Company I, 1st US Artillery (6 Guns) (UH) K = 12; W = 15; M = 0 Total = 27

• Capt. J. B. Ricketts (W&C) (PC, T1, T2)
  • Lt. Andrew Douglas (KIA) (I)
  • Lt. Edmund Kirby (OR)
  • Lt. W. K. Elderton

Second Brigade

K = 65; W = 177; M = 190; Total = 432

Col. Orlando B. Willcox (W&C) (OR1, OR2, PC); Col. John Henry Hobart Ward (OR)

• Lt. Woodruff, AAAG
• Lt. J. R. Edie, ADC
• Lt. Francis H. Parker, ADC

11th NYVI (Fire Zouaves) (N, UH, R) K = 33; W = 76; M = 68 Total = 177

• Col. Noah Lane Farnham (MW)
  • Lt. Col. John A. Gregier
    • Maj. Charles McK. Leoser
    • Chaplain Rev. George Webb Dodge (PC)
    • J. A. S. (PC)
      • Co. A – Capt. J. Coyle
        • Lt. Edward Burgin Knox (PC, I)
      • Co. B – Capt. E. Byrnes
      • Co. C – Capt. M. C. Murphy
      • Co. D – Capt. J. Downey
      • Co. E – Capt. J. B. Loverich
        • Pvt. Samuel E. Hosford
        • Pvt. Henry W. Link (PC)
        • Pvt. Lewis H. Metcalfe (M)
      • Co. F – Capt. W. H. H. Burns
        • Corp. William F. Wilson (N)
          • Pvt. Hans J. Gladney (N)
      • Co. G – Capt. M. A. Tagan
        • Pvt. Harry Lazarus (PC)
      • Co. H – Capt. W. Hackett
      • Co. I – Capt. J. Wildey
      • Co. K – Capt. A. D. Purtell

38th NYVI (UH, R) K = 15; W = 55; M = 58 Total = 128

• Col. John Henry Hobart Ward
  • Lt. Col. A. Farnsworth (OR)
    • Maj. J. D. Potter
      • Asst. Quartermaster/Ensign Jacob Leonard (PC)
      • Officers’ Clerk George L. Russell (PC)
        • Co. A – Capt. D. E. Gavitt
          • Pvt. John C. Hallock (PC)
        • Co. B – Capt. E. McGrath
        • Co. C – Capt. R. F. Allason
        • Co. D – Capt. J. T. Harrold
          • Lt. George W. Cooney (PC)
            • Pvt. Jonathan Coward (PC)
        • Co. E – Capt. A. O. Tilden
        • Co. F – Capt. H. McQuade
          • 2nd Lt. Fred W. Shipman (PC)
        • Co. G – Capt. G. F. Britton
        • Co. H – Capt. William H. Baird (PC)
          • Pvt. John H. Morrison (PC)
        • Co. I – Capt. Calvin S. DeWitt (PC)
          • Sgt. Arthur T. Pickett (PC)
        • Co. K – Capt. S. C. Dwyer
          • Unknown Sgt. (PC)
            • Pvt. James A. Coburn (PC)
            • Unknown (PC)

1st MIVI (UH, I, R) K = 15; W = 41; M = 61 Total = 117

• Col. Orlando B. Willcox
• (Acting Col.) Maj. Alonzo F. Bidwell (OR)
  • (Acting Lt. Col.) Capt. C. M. Lum
    • (Acting Maj.) Capt. W. H. Withington
      • Co. A (Detroit Light Guards) – Capt. C. M. Lum
        • Lt. William A. Throop (I)
          • Pvt. Francis Raymond Rice (I)
      • Co. B (Jackson Greys/Light Guards) – Capt. W. H. Withington
      • Co. C (Coldwater Cadets) – Capt. E. Butterworth
        • Pvt. Solomon Holben (PC)
      • Co. D (Manchester Union Guards) – Capt. I. L. Jackson
      • Co. E (Steuben Guards) – Capt. W. F. Roth
      • Co. F (Michigan/Detroit Hussars) – Capt. H. S. Roberts
        • Pvt. Charles W. Farrand (PC)
      • Co. G (Burr Oak Guards) – Capt. I. C. Abbott
      • Co. H (Ypsilanti Light Guards) – Capt. F. W. Whittlesey
      • Co. I (Marshall Light Guards) – Capt. D. Hubbard
      • Co. K (Adrian/Hardee Cadets) – Capt. W. H. Graves

4th MIVI (not engaged – at Fairfax CH)

• Col. Dwight A. Woodbury (OC, I)

Company D, 2nd US Artillery (4 Guns) (UH) K = 2; W = 5; M = 3 Total = 10

• Capt. Richard Arnold (OR)
  • Lt. J. W. Barriger
  • Lt. C. B. Throckmorton

Third Brigade

K = 27; W = 100; M = 98; Total = 225

Col. Oliver Otis Howard (OR, PC)

• Capt. Burt, AAAG
• Lt. Burt, AAQ
• Lt. David H. Buel, ADC
• Lt. Alfred Mordecai, Jr., ADC
• Pvt. Charles H. Howard (I, PC)

3rd MEVI (UH) K = 5; W = 11; M = 13 Total = 29

• Col Oliver Otis Howard
• (Acting Col.) Maj. Henry G. Staples (OR) (Lt. Col. Isaac N. Tucker not present)
  • (Acting Lt. Col.) Capt. W. E. Jarvis
    • Co. A (Bath City Greys) – Capt. R. Sawyer
      • Sgt. Lincoln Litchfield (PC)
    • Co. B – Capt. E. A. Bachelder
    • Co. C – Capt. Capt. W. E. Jarvis
      • G. S. A. (PC)
    • Co. D – Capt. C. A. L. Sampson
    • Co. E – Capt. J. M. Nash
    • Co. F – Capt. E. G. Savage
    • Co. G – Capt. F. S. Hesseltine
      • Albert (PC)
    • Co. H – Capt. W. S. Heath
    • Co. I – Capt. Moses B. Lakeman
    • Co. K – Capt. Capt. N. Strout

4th MEVI (UH, R) K = 16; W = 36; M = 36 Total = 88

• Col. Hiram G. Berry (OR, PC)
  • Lt. Col. Thomas. H. Marshall
    • Maj. Frank S. Nickerson
    • “4th” (PC)
    • J. C. C. (PC)
    • J. C. N. (PC)
      • Co. A (Belfast Artillery) – Capt. H. W. Cunningham
      • Co. B (Rockland City Guards) – Capt. Elijah Walker
      • Co. C – Capt. O. J. Conant
        • Pvt. George William Thomas (PC)
      • Co. D – Capt. L. D. Carver
      • Co. E (Damariscotta Granite Rifles) – Capt. S. C. Whitehouse
      • Co. F (Brooks Light Infantry) – Capt. Andrew D. Bean
        • Unknown (D)
      • Co. G – Capt. Capt. E. M. Smith
      • Co. H -Capt. Capt. J. G. Burns
      •  Co. I – Capt. E. Whitcomb
      • Co. K (Belfast City Greys) – Capt. Silas M. Fuller (PC)
        • Pvt. Samuel S. Hersey, Jr. (PC)

5th MEVI (UH) K = 3; W = 10; M = 24 Total = 37

• Col. Mark H. Dunnell (OR)
  • Lt. Col. Lt. Col. Edwin Illsley
    • Maj. Samuel C. Hamilton
    • H. J. E. (PC)
    • Q (PC)
    • Unknown (1) (PC)
      • Co. A – Capt. J. Heald
      • Co. B – Capt. E. L. Goodwin
        • Typo (PC)
        • Unknown (PC)
      • Co. C – Capt. J. B. Noyes (not present)
        • Lt. D. S. Barrows (in command)
      • Co. D – Capt. E. W. Thompson (not present)
        • Lt. G. B. Kenniston (W, C)
        • Unknown (PC)
      • Co. E – Capt. E. W. Sawyer (not present)
        • Lt. A. S. Daggett
          • Sgt. Frank L. Lemont (PC)
      • Co. F – Capt. G. P. Sherwood (W)
        • Lt. N. Walker
      • Co. G (Portland City Greys) – Capt. H. G. Thomas
        • Lt. T. J. Sawyer
          • Pvt. Joseph Leavitt (PC1, PC2)
      • Co. H – (Portland Union Guards) – Capt. Edward A. Scammon
      • Co. I – (Bethel Rile Guards) – Capt. Clark L. Edwards (not present)
      • Co. K – Capt. W. A. Tobie (under arrest)
        • Lt. H. T. Bucknam (in command)

2nd VTVI (UH) K = 3; W = 43; M = 25 Total = 71

• Col. Henry Whiting (OR)
  • Lt. Col. George J. Stannard
    • Maj. Charles. H. Joyce (PC)
      •  Unknown Captain (PC)
      • W (PC1, PC2)
        • Co. A (Bennington Union Guards) – Capt. James H. Walbridge
        • Co. B – Capt. J. Hope
          • Unknown Irishman (PC)
        • Co. C – Capt. E. A. Todd
          • Sgt. Nelson Cole (N)
        • Co. D – Capt. C. Dillingham
          • Sgt. Eldon A. Tilden (PC)
        • Co. E (Tunbridge Light Infantry)- Capt. R. Smith
          • Sgt. Harrison Dewey (PC)
        • Co. F (Capital Guards) – Capt. F. V. Randall
          • Pvt George W. Doty (PC)
          • J. B. L. (PC)
        • Co. G (Vermont Guards) – Capt. J. T. Drew
        • Co. H (Green Mountain Rifles) – Capt. W. T. Burnham
          • Sgt. Abraham Ford (PC)
        • Co. I – Capt. V. S. Fulham
        • Co. K (Winooski Volunteers) – Capt. J. L. Lonergan
          • Unknown (PC)

Fourth Division (Not Engaged)

Strength = 5,752 K = 0; W = 0; M = 0; Total = 0 (0%)

Brig. Gen. Theodore Runyon (OC)

• Capt. J. B. Mulligan, ADC (OC)

1st NJSM

• Col. A. J. Johnson

2nd NJSM

• Col. H. M. Baker

3rd NJSM

• Col. W. Napton

4th NJSM

• Col. M. Miller

1st NJVI

• Col. W. R. Montgomery (OR)

2nd NJVI

• Col. G. W. McLean

3rd NJVI

• Col. G. W. Taylor

41st NYVI

• Col. L. von Gilsa

Fifth Division

Strength = 6,207 K = 6; W = 18; M = 97; Total = 121 (1.95%)

Col. Dixon S. Miles (OR, PC, OC)

• Capt. T. M. Vincent, AAAG
• Lt. John P. Hawkins, AAQ
• 1st Lt. Frederick E. Prime, Engineer
• Maj. Ritchie, ADC
• Lt. A. H. Cushing, ADC
• Lt. George H. Mendell, ADC
• Lt. McMillan, ADC

First Brigade (Held in reserve at Centreville – covered retreat)

K = 6; W = 16; M = 96 Total = 118

Col. Louis Blenker (OR, T)

8th NYVI K = 2; W = 2; M = 7 Total = 11

• Lt. Col. J. Stahel

29th NYVI K = 2; W = 9; M = 35 Total = 46

• Col. A. von Steinwehr

39th NYVI

• Col. F. G. D’Utassy

27th PAVI

• Col. M. Einstein

Company A, 2nd US Artillery (4 Guns) (UH)

• Capt. J. C. Tidball (M)
  • Lt. A. S. Webb
  • Lt. A. C. M. Pennington, Jr.

Brookwood’s (Varian’s) New York Battery (6 Guns of the 8th NYSM, manned by men from the 8th & 29th NYVI) (N)

• Capt. C. Brookwood

2nd Brigade

K = 0; W = 2; M = 1 Total = 3

Col. Thomas A. Davies (OR1, OR2, T)

• Lt. Cowdrey, AAAG
• Lt. Hopkins, AAQ
• Lt. Thomas C. Bradford, Commissary
• Lt. Howland, ADC

16th NYVI (UH, R) K =0 3; W = 1; M = 0 Total = 1

• Col. T. A. Davies
  • Lt. Col. Samuel Marsh (in command) (OR)
    •  Maj. Buel Palmer (PC)
    • J. A. V. (PC)
    • “Soldier” (PC)
      • Co. A – Capt. D. A. Nevin
      • Co. B – Capt. F. C. Tapley
      • Co. C (Plattsburgh Volunteers No. 1) – Capt. Frank Palmer
      • Co. D – Capt. G. Parker
      • Co. E (Plattsburgh Volunteers No. 2) – Capt. J. L. Stetson
      • Co. F – Capt. John C. Gilmore
      • Co. G – Capt. N. M. Curtis
        • 1st Sgt. John Henry Austin (I)
        • 2nd Sgt. Edwin O. Betts (I)
        • 3rd Sgt. Luther Lee Partridge (I)
        • 4th Sgt. Andrew Christie Bayne (I)
      • Co. H – Capt. W. Gibson
      • Co. I – Capt. Joel J. Seaver
      • Co. K – Capt. W. W. Wood

18th NYVI (UH)

• Col. William A. Jackson
  • Lt. Col. William H. Young
    • Maj. George R. Myers
      • Co. A (Seward Volunteer Zouaves) – Capt. William S. Gridley
      • Co. B – Capt. J. Hastings
      • Co. C – Capt. H. Wiltsie, Jr.
      • Co. D (Wallkill Guards) – Capt. John C. Maginnis
        • Sgt. John S. King (PC)
      • Co. E – Capt. S. Traux
      • Co. F (Morgan Guards) – Capt. M. H. Donovan
      • Co. G – Capt. H. Faurot
      • Co. H – Capt. P. Hogan
      • Co. I (Albany City Volunteers) – Capt. T. J. Radcliff
      • Co. K (Ogensburgh Volunteers No. 2) – Capt. D. L. Bartlett

31st NYVI (UH) K = 0; W = 1; M = 1 Total = 2

• Col. Calvin C. Pratt (OR)
  • Lt. Col. William H. Browne (PC)
    • Maj. Addison Dougherty (not present; Lt./Adjt. F. Jones acting)
    • Surgeon Frank Hamilton (PC)
      • Co. A – Capt. J. J. S. Hassler
      • Co. B – Capt. Leopold C. Newman
      • Co. C – Capt. Alexander Raszewski
      • Co. D – Capt. M. O. McGarry
      • Co. E – Capt. A. Heiss
      • Co. F – Capt. H. Whittack (Not Present; Lt. F. Pross in command)
      • Co. G – Capt. E. Johnson (not present; Lt. O. J. Rogers in command)
      • Co. H – Capt. D. Lamb
      • Co. I – Capt. J. A. Rue
      • Co. K – Capt. J. H. Watts

32nd NYVI (UH, R)

• Col. Roderick Matheson
  • Lt. Col. Francis Effingham Pinto (M, I)
    • Maj. George F. Lemon
    • Unknown (PC)
      • Co. A – Capt. Jerome Rowe (PC)
      • Co. B – Capt. Charles Hubbs
      • Co. C – Capt. B. J. Hayes
      • Co. D – Capt. E. S. Young
      • Co. E – Capt. R. A. Fish
      • Co. F – Capt. J. H. Butler
      • Co. G – Capt. Russell Myers
      • Co. H (Tarrytown Chasseurs) – Capt. W. Chalmers
      • Co. I – Capt. J. Whitlock
        • Lieut. Prentice B. Wager (PC)
      • Co. K (Empire City Guards) – Capt. W. H. Robinson

Company G, 2nd US Artillery (4 Guns) (UH)

• Lt. O. D. Greene (OR)
  • Lt. Alonzo H. Cushing
  • Lt. W. H. Harris

Included in Strength Numbers but not in order of battle:

• 21st NYVI Strength = 745
• 25th NYSM Strength = 573

THANKS to friend Jonathan Soffe for providing company level information. For even more information on the commands, see his fine website.