The Fourth Alabama Painting by Don Troiani

Army of Pennsylvania

Sixth Brigade, Second Division

Colonel J J Abercrombie, Seventh United States Infantry

Eleventh Pennsylvania Infantry

Col. P Jarrett

The 11th Pennsylvania Infantry was accepted in state service on 15 April, 1861, and was stationed at Camp Curtin, the Dauphin County Agricultural Society, near Harrisburg, Dauphin County, Pennsylvania, on 26 April, 1861.

Note: The 11th Pennsylvania Infantry was ordered to rendezvous at Harrisburg, Dauphin County, Pennsylvania, under the call for 75,000 troops to serve three months by President A Lincoln on 15 April, 1861.

Mustered in three months, Harrisburg, Dauphin County, Pennsylvania, 23, 24, 25, & 26 April, 1861: The 11th Pennsylvania Infantry, Companies D, E, and F, was mustered in United States service for three months at Harrisburg, Dauphin County, Pennsylvania, by Captain S G Simmons, 7th United States Infantry, Company H, on 23 April, 1861; Companies A, G, I, and K on 24 April, 1861; Company C on 25 April, 1861; and Companies B and H on 26 April, 1861.

Note: The 11th Pennsylvania Infantry was ordered to rendezvous at Harrisburg, Dauphin County, Pennsylvania, under the call for 75,000 troops to serve three months by President A Lincoln on 15 April, 1861.

Organisation of 11th Pennsylvania Infantry, 26 April, 1861: Colonel P Jarrett, Lieutenant Colonel R Coulter, Major W D Earnest; Company A, Captain J C Dodge; Company B, Captain B K Jackman; Company C, Captain H M Bossert; Company D, Captain W B Shaut; Company E, Captain J B Johnson; Company F, Sunbury Guards, Captain J C Bruner; Company G, Captain J N Bowman; Company H, Captain W M McClure; Company I, Captain R Coulter; Company K, Captain W B Coulter

Harrisburg, Dauphin County, to West Chester, Chester County, Pennsylvania, 4 May, 1861: The 11th Pennsylvania Infantry, under the command of Lieutenant Colonel R Coulter, was ordered to proceed by the Harrisburg & Lancaster Railroad to West Chester, Chester County, Pennsylavania, at 11 AM on 4 May, 1861, and arrived by the West Chester Branch, Pennsylvania Railroad, at Camp Wayne, the old Chester County Agricultural Society Fairgrounds, in the vicinity of West Chester, Chester County, Pennsylavania, at 8 PM the same day.

Note: Camp Wayne was set up at the old Chester County Agricultural Society Fairgrounds, in the vicinity of West Chester, Chester County, Pennsylvania, on 2 May, 1861, and Colonel H C Longnecker, 9th Pennsylvania Infantry, was assigned to command Camp Wayne, the old Chester County Agricultural Society Fairgrounds, in the vicinity of West Chester, Chester County, Pennsylvania, between 4 and 25 May, 1861. Colonel P Jarrett, 11th Pennsylvania Infantry, was assigned to command Camp Wayne, the old Chester County Agricultural Society Fairgrounds, in the vicinity of West Chester, Chester County, Pennsylvania, on 26 May, 1861, and the 10th Pennsylvania Infantry was assigned to the Third Brigade, Army of Pennsylvania, under the command of Brigadier General E C Williams, by Special Orders No.6, Division Headquarters, York, York County, Pennsylvania, on 9 May, 1861 (See the Third Brigade, First Division, Army of Pennsylvania).

Fairgrounds, near West Chester, Chester County, Pennsylavania, to Philadelphia, Wilmington, & Baltimore Railroad, 27 May, 1861: The 11th Pennsylvania Infantry was assigned to guard the Philadelphia, Wilmington, & Baltimore Railroad at 5 AM on 27 May, 1861, and Companies A and B were stationed at Harve de Grace, Harford County, Maryland; Companies C and D at Perryville, Cecil County, Maryland, under the command of Major W D Earnest; Company E at Charlestown, Cecil County, Maryland; Company F at North East, Cecil County, Maryland; Company G on the Delaware & Chesapeake Canal; Companies H and I at Elkton, Cecil County, Maryland, under the command of Lieutenant Colonel R Coulter; and Company K, was stationed at Newark, New Castle County, Delaware, between 27 May and 12 June, 1861.

Note: The 1st Delaware Infantry, Companies A, B, D, and E, were assigned to guard the Philadelphia, Wilmington & Baltimore Railroad between Bush River Bridge, on Bush River, and Aberdeen, Harford County, Maryland, on 28 May, 1861, and Companies C, F, G, H, I, and K between Elkton, Cecil County, and Harve de Grace, Harford County, Maryland, and 9 June, 1861 (See the Three Months' Volunteers, Department of Annapolis).

Philadelphia, Wilmington, & Baltimore Railroad to Chambersburg, Franklin County, Pennsylvania, 12-13 June, 1861: The 11th Pennsylvania Infantry was ordered to proceed by the Philadelphia, Wilmington & Baltimore Railroad to Chambersburg, Franklin County, Pennsylvania, on 12 June, 1861, and arrived at Camp Chambers, near C Bitner's Farm, on the Franklin Railroad, three miles south of Chambersburg, Franklin County, Pennsylvania, in the morning on 13 June, 1861.

Note: The 11th Pennsylvania Infantry was assigned to the Fifth Brigade, Army of Pennsylvania, under the command of Brigadier General J S Negley, by Special Orders No.68, Paragraph II, Headquarters, Department of Pennsylvania, Chambersburg, Franklin County, Maryland, on 11 June, 1861 (See the Fifth Brigade, Second Division, Army of Pennsylvania).

C Bitner's Farm, on the Franklin Railroad, three miles south of Chambersburg, Franklin County, Pennsylvania, to Hagerstown, Washington County, Maryland, 17 June, 1861: The 11th Pennsylvania Infantry was ordered to Hagerstown, Washington County, Maryland, at 12 PM on 17 June, 1861, and arrived at Camp Negley, on the Greencastle & Williamsport Turnpike, one mile southwest of Hagerstown, Washington County, Maryland, at 4 PM the same day.

Williamsport, Washington County, Maryland, 18 June, 1861: The 11th Pennsylvania Infantry was ordered to proceed by the Greencastle & Williamsport Turnpike to Williamsport, Washington County, Maryland, at 1 AM on 18 June, 1861, and arrived at 7 AM the same day. The regiment was ordered to proceed by the Greencastle & Williamsport Turnpike to one mile southwest of Hagerstown, Washington County, Maryland, in the evening on 18 June, 1861.

Note: The 11th Pennsylvania Infantry was assigned to the Sixth Brigade, Second Division, Army of Pennsylvania, under the command of Colonel J J Abercrombie, 7th United States Infantry, by Special Orders No.76, Paragraph IV, Headquarters, Department of Pennsylvania, Hagerstown, Washington County, Maryland, on 20 June, 1861.

Greencastle & Williamsport Turnpike, one mile southwest of Hagerstown to Downsville, Washington County, Maryland, 29 June, 1861: The 11th Pennsylvania Infantry was ordered to Downsville, Washington County, Maryland, in the morning on 29 June, 1861, and arrived the same day.

Note: A detachment of the 11th Pennsylvania Infantry, under the command of Lieutenant Colonel R Coulter, was ordered to Dam No.4, on the Potomac River, near Shepherdstown, Jefferson County, Virginia, on 29 June, 1861.

Downsville to Williamsport, Washington County, Maryland, 1 July, 1861: The 11th Pennsylvania Infantry was ordered to Williamsport, Washington County, Maryland, at 12 AM on 1 July, 1861, and arrived the same day.

Skirmish at Falling Waters or Hoke Run, near Hainesville, Berkeley County, Virginia, 2 July, 1861: The 11th Pennsylvania Infantry was ordered to Martinsburg, Berkeley County, Virginia, at 3 AM on 2 July, 1861, and proceeded across the Potomac River at Lemon's Ferry, near Williamsport, Washington County, Maryland, at 4 AM the same day. The regiment arrived at Porterfield's Farm, between Falling Waters and Hoke Run, Hainesville, Berkeley County, Virginia, at 7 AM on 2 July, 1861, and was engaged in a skirmish at 9 AM the same day. The 11th Pennsylvania Infantry arrived at Hoke Run, near Hainesville, Berkeley County, Virginia, in the evening on 2 July, 1861.

Hoke Run, near Hainesville, to Martinsburg, Berkeley County, Virginia, 3 July, 1861: The 11th Pennsylvania Infantry was ordered to proceed by the Williamsport Turnpike to Martinsburg, Berkeley County, Virginia, at 10 AM on 3 July, 1861, and arrived at 12 PM the same day.

Note: The 11th Pennsylvania Infantry and the 1st Wisconsin Infantry were ordered to the Potomac River, opposite Williamsport, Washington County, Maryland, on 4 July, 1861, and were assigned to guard a train of two hundred wagons and as escort to the 1st Rhode Island Detached Militia Artillery (See the Three Months' Volunteers).

Martinsburg, Berkeley County, to Charlestown, Jefferson County, Virginia, 15-17 July, 1861: The 11th Pennsylvania Infantry was ordered to Bunker Hill, Berkeley County, Virginia, in the morning on 15 July, 1861, and arrived in the vicinity of Bunker Hill, Berkeley County, Virginia, at 4 PM the same day. The regiment was ordered to Charlestown, Jefferson County, Virginia, at 9 AM on 17 July, 1861, and arrived via Middleway or Smithfield, Jefferson County, Virginia, at 9 PM the same day.

Charlestown to Harpers Ferry, Jefferson County, Virginia, 21 July, 1861: The 11th Pennsylvania Infantry was ordered to Harpers Ferry, Jefferson County, Virginia, at 3 AM on 21 July, 1861, and arrived the same day.

Note: The 11th Pennsylvania Infantry was ordered to Harrisburg, Dauphin County, Pennsylvania, by Special Orders No.127, Headquarters, Department of Pennsylvania, Harpers Ferry, Jefferson County, Virginia, on 24 July, 1861.

Harpers Ferry, Jefferson County, Virginia, to Sandy Hook, Washington County, Maryland, 24 & 26 July, 1861: The 11th Pennsylvania Infantry was ordered across the Potomac River to Sandy Hook, Washington County, Maryland, on 24 July, 1861, and proceeded by the Baltimore & Ohio Railroad to Harrisburg, Dauphin County, Pennsylvania, on 26 July, 1861.

Remustered, Harrisburg, Dauphin County, Pennsylvania, 1 July, 1861: The 11th Pennsylvania Infantry arrived by the Northern Central Railroad at Harrisburg, Dauphin County, Pennsylvania, on 27 July, 1861, and was mustered out on 31 July, 1861.
Mustered in United States service for three months 23, 24, 25, & 26 April, 1861. Arrived at Chambersburg, Franklin County, Pennsylvania, 18 June, 1861. Remustered for three years 25 July, 1861

First Wisconsin Infantry

Col. J C Starkweather

The 1st Wisconsin Infantry was accepted in state service on 15 April, 1861, and was stationed at Camp Scott, Milwaukee, Milwaukee County, Wisconsin, on 25 April, 1861.

Note: The 1st Wisconsin Infantry was ordered to rendezvous at Milwaukee, Milwaukee County, Wisconsin, under the call for 75,000 troops to serve three months by President A Lincoln on 15 April, 1861.

Mustered in three months, Milwaukee, Milwaukee County, Wisconsin, 16, 17, 20, 22, 23, & 25 April, 1861: The 1st Wisconsin Infantry, Companies D and H, were mustered in United States service for three months at Milwaukee, Milwaukee County, Wisconsin, on 16 April, 1861; Companies E and G on 17 April, 1861; Companies B, I, and K on 20 April, 1861; Company F on 22 April, 1861; Company A on 23 April, 1861; and Company C on 25 April, 1861.

Organisation of 1st Wisconsin Infantry, 25 April, 1861: Colonel J C Starkweather, Lieutenant Colonel C L Harris, Major D H Lane; Company A, Captain G B Bingham; Company B, Captain H A Mitchell; Company C, Captain O N Twogood; Company D, Captain P Dreher; Company E, Captain G E Bryant; Company F, Captain W M Clark; Company G , Captain D C McVean; Company H, Captain W George; Company I , Captain J B McCall; Company K, Captain L Fairchild

Milwaukee, Milwaukee County, Wisconsin, to Chambersburg, Franklin County, Pennsylvania, 9-12 June, 1861: The 1st Wisconsin Infantry (1,250) was ordered to Chambersburg, Franklin County, Pennsylvania, on 9 June, 1861, and arrived at Camp Chambers, near C Bitner's Farm, on the Franklin Railroad, three miles south of Chambersburg, Franklin County, Pennsylvania, in the afternoon on 12 June, 1861.

Note: The 1st Wisconsin Infantry was assigned to the Fifth Brigade, Army of Pennsylvania, under the command of Brigadier General J S Negley, Pennsylvania Volunteers, by Special Orders No.68, Paragraph II, Headquarters, Department of Pennsylvania, Chambersburg, Franklin County, Maryland, on 11 June, 1861 (See the Fifth Brigade, Second Division, Army of Pennsylvania).

C Bitner's Farm, on the Franklin Railroad, three miles south of Chambersburg, Franklin County, Pennsylvania, to Hagerstown, Washington County, Maryland, 17 June, 1861: The 1st Wisconsin Infantry was ordered to proceed by the Franklin Railroad to Hagerstown, Washington County, Maryland, at 12 PM on 17 June, 1861, and arrived at Camp Negley, on the Greencastle & Willaimsport Turnpike, one mile southwest of Hagerstown, Washington County, Maryland, at 4 PM the same day.

Williamsport, Washington County, Maryland, 18 June, 1861: The 1st Wisconsin Infantry was ordered to proceed by the Greencastle & Williamsport Turnpike to Williamsport, Washington County, Maryland, at 1 AM on 18 June, 1861, and arrived at 7 AM the same day. The regiment was ordered to proceed by the Greencastle & Williamsport Turnpike to one mile southwest of Hagerstown, Washington County, Maryland, in the evening the same day.

Note: The 1st Wisconsin Infantry was assigned to the Sixth Brigade, Second Division, Army of Pennsylvania, under the command of Colonel J J Abercrombie, 7th United States Infantry, by Special Orders No.76, Paragraph IV, Headquarters, Department of Pennsylvania, Hagerstown, Washington County, Maryland, on 20 June, 1861.

Greencastle & Williamsport Turnpike, one mile southwest of Hagerstown to Downsville, Washington County, Maryland, 29 June, 1861: The 1st Wisconsin Infantry was ordered to Downsville, Washington County, Maryland, in the morning on 29 June, 1861, and arrived the same day.

Downsville to Williamsport, Washington County, Maryland, 1 July, 1861: The 1st Wisconsin Infantry was ordered to Williamsport, Washington County, Maryland, at 12 AM on 1 July, 1861, and arrived the same day.

Skirmish at Falling Waters or Hoke Run, near Hainesville, Berkeley County, Virginia, 2 July, 1861: The 1st Wisconsin Infantry was ordered to Martinsburg, Berkeley County, Virginia, at 3 AM on 2 July, 1861, and proceeded across the Potomac River at Lemon's Ferry, near Williamsport, Washington County, Maryland, at 4 AM the same day. The regiment arrived at Porterfield's Farm, between Falling Waters and Hoke Run, near Hainesville, Berkeley County, Virginia, at 7 AM on 2 July, 1861, and was engaged in a skirmish at 9 AM the same day. The 1st Wisconsin Infantry encamped near Hainesville, Berkeley County, Virginia, in the evening on 2 July, 1861.

Hoke Run, near Hainesville, to Martinsburg, Berkeley County, Virginia, 3 July, 1861: The 1st Wisconsin Infantry was ordered to proceed by the Williamsport Turnpike to Martinsburg, Berkeley County, Virginia, at 10 AM on 3 July, 1861, and arrived at 12 PM the same day.

Note: The 11th Pennsylvania Infantry and the 1st Wisconsin Infantry were ordered to the Potomac River, opposite Williamsport, Washington County, Maryland, on 4 July, 1861, and were assigned to guard a train of two hundred wagons and as escort to the 1st Rhode Island Detached Militia Artillery (See the Three Months' Volunteers, Department of Washington).

Martinsburg, Berkeley County, to Charlestown, Jefferson County, Virginia, 15-17 July, 1861: The 1st Wisconsin Infantry was ordered to Bunker Hill, Berkeley County, Virginia, in the morning on 15 July, 1861, and arrived in the vicinity of Bunker Hill, Berkeley County, Virginia, at 4 PM the same day. The regiment was ordered to Charlestown, Jefferson County, Virginia, at 9 AM on 17 July, 1861, and arrived via Middleway or Smithfield, Jefferson County, Virginia, at 9 PM the same day.

Charlestown to Harpers Ferry, Jefferson County, Virginia, 21 July, 1861: The 1st Wisconsin Infantry was ordered to Harpers Ferry, Jefferson County, Virginia, at 3 AM on 21 July, 1861, and arrived the same day.

Harpers Ferry, Jefferson County, Virginia, to Sandy Hook, Washington County, & Monocacy Junction, Frederick County, Maryland, 24 & 29 July, 1861: The 1st Wisconsin Infantry was ordered across the Potomac River to Sandy Hook, Washington County, Maryland, on 24 July, 1861, and was stationed on the Baltimore & Ohio Railroad at Monocacy Junction, Frederick County, Maryland, on 29 July, 1861.

Note: The 1st Wisconsin Infantry was ordered to Point of Rocks, Frederick County, Maryland, by Special Orders No.177, Headquarters, Department of the Shenandoah, Sandy Hook, Washington County, Maryland, on 12 August, 1861.

Mustered out, Milwaukee, Milwaukee County, Wisconsin, 21 August, 1861: The 1st Wisconsin Infantry was ordered to procced by the Baltimore & Ohio Railroad to Milwaukee, Milwaukee County, Wisconsin, on 12 August, 1861, and arrived on 17 August, 1861. The regiment was mustered out at Milwaukee, Milwaukee County, Wisconsin, on 21 August, 1861, and was reorganised and mustered in United States service for three years on 9 October, 1861.
Mustered in United States service for three months 27 April, 1861. Arrived at Chambersburg, Franklin County, Pennsylvania, 12 June, 1861. Remustered for three years 9 October, 1861

Fourth Connecticut Infantry (First Connecticut Heavy Artillery)

Col. L Woodhouse

The 4th Connecticut Infantry was stationed at Hartford, Hartford County, Connecticut, on 23 May, 1861.

Note: The 4th Connecticut Infantry was ordered to rendezvous at Hartford, Hartford County, Connecticut, under the call for 42,034 troops to serve three years by President A Lincoln on 3 May, 1861.

Mustered in three years, Hartford, Hartford County, Connecticut, 22 & 23 May, 1861: The 4th Connecticut Infantry, Companies A, B, D, G, and H, were mustered in United States service for three years at Hartford, Hartford County, Connecticut, on 22 May, 1861, and Companies C, E, F, I, and K for three years on 23 May, 1861.

Organisation of 4th Connecticut Infantry, 23 May, 1861: Colonel L Woodhouse, Lieutenant Colonel N L White, Major H W Birge; Company A, Captain L G Hemingway; Company B, Captain E S Kellogg; Company C, Captain R S Burbank; Company D, Captain J C Dunford; Company E, Captain O A Dennis; Company F, Captain N S Hallenbeck; Company G , Captain R G Williams; Company H, Captain C C Clark; Company I , Captain S H Perkins; Company K, Captain D W Siprell

Hartford, Hartford County, Connecticut, to Chambersburg, Franklin County, Pennsylvania, 10-12 June, 1861: The 4th Connecticut Infantry was ordered to proceed by the steamers Granite State and City of Hartford to Jersey City, Hudson County, New Jersey, at 4 PM on 10 June, 1861, and arrived at 5 AM on 11 June, 1861. The regiment was ordered to proceed by the New Jersey Railroad to Chambersburg, Franklin County, Pennsylvania, at 5 PM the same day and arrived by the Camden & Amboy Railroad at Camden, Camden County, New Jersey, at 2 AM on 12 June, 1861. The 4th Connecticut Infantry arrived by ferry across the Delaware River at Philadelphia, Pennsylvania, in the morning the same day and was ordered to proceed by the Pennsylvania Railroad to Harrisburg, Dauphin County, Pennsylvania, on 12 June, 1861. The regiment arrived at Harrisburg, Dauphin County, Pennsylvania, at 5 PM the same day and was ordered to proceed by the Cumberland Valley Railroad to Chambersburg, Franklin County, Pennsylvania, at 6 PM on 12 June, 1861. The 4th Connecticut Infantry arrived at Camp Chambers, near C Bitner's Farm, on the Franklin Railroad, three miles south of Chambersburg, Franklin County, Pennsylvania, at 10 PM the same day.

C Bitner's Farm, on the Franklin Railroad, three miles south of Chambersburg, Franklin County, Pennsylvania, to Hagerstown, Washington County, Maryland, 17 June, 1861: The 4th Connecticut Infantry was ordered to Hagerstown, Washington County, Maryland, at 9 AM on 17 June, 1861, and arrived at Camp Negley, on the Greencastle & Willaimsport Turnpike, one mile southwest of Hagerstown, Washington County, Maryland, at 4 PM the same day.

Hagerstown to Williamsport, Washington County, Maryland, 18 June, 1861: The 4th Connecticut Infantry was ordered to proceed by the Greencastle & Willaimsport Turnpike to Williamsport, Washington County, Maryland, at 1 AM on 18 June, 1861, and arrived at 7 AM the same day. The regiment was ordered to proceed by the Greencastle & Willaimsport Turnpike to one mile southwest of Hagerstown, Washington County, Maryland, in the evening the same day.

Note: The 4th Connecticut Infantry was assigned to the Sixth Brigade, Second Division, Army of Pennsylvania, under the command of Colonel J J Abercrombie, 7th United States Infantry, by Special Orders No.76, Paragraph IV, Headquarters, Department of Pennsylvania, Hagerstown, Washington County, Maryland, on 20 June, 1861.

Greencastle & Willaimsport Turnpike, one mile southwest of Hagerstown, to Williamsport, Washington County, Maryland, 4 July, 1861: Five companies of the 4th Connecticut Infantry, under the command of Major H W Birge, were ordered to proceed by the Greencastle & Willaimsport Turnpike to Williamsport, Washington County, Maryland, on 4 July, 1861.

Note: Five companies of the 4th Connecticut Infantry were stationed at Williamsport and Hagerstown, Washington County, Maryland, on 4 July, 1861.

Hagerstown & Williamsport, Washington County, Maryland, to Harpers Ferry, Jefferson County, Virginia, 20 July, 1861: The 4th Connecticut Infantry was ordered to Harpers Ferry, Jefferson County, Virginia, by Special Orders No.113, Paragraph I, Headquarters, Department of Pennsylvania, Charlestown, Jefferson County, Virginia, on 20 July, 1861.

Williamsport, Washington County, to Frederick City, Frederick County, Maryland, 9 & 17 August, 1861: Five companies of the 4th Connecticut Infantry, under the command of Major H W Birge, were ordered to Frederick City, Frederick County, Maryland, on 9 August, 1861, and five companies arrived at White Oak Springs, three miles from Frederick City, Frederick County, Maryland, on 17 August, 1861.

Note: The 4th Connecticut Infantry was stationed at Camp Kennedy, near White Oak Springs, three miles from Frederick City, Frederick County, Maryland, on 21 August, 1861.

Redesignated 1st Connecticut Heavy Artillery, 2 January, 1864: The 4th Connecticut Infantry was redesignated the 1st Connecticut Heavy Artillery near Arlington Heights, Alexandria County, Virginia, on 2 January, 1862.

Note: The 1st Connecticut Heavy Artillery Companies L and M, under the command of Captains J Perkins and U Wallace, respectively, were mustered in United States service on 12 March, 1862.

Mustered out, Washington, D. C., 25 September, 1864: The 1st Connecticut Heavy Artillery was mustered out at Washington, D. C., on 25 September, 1864.
Mustered in United States service for three years 22 & 23 May, 1861. Arrived at Chambersburg, Franklin County, Pennsylvania, 12 June, 1861

Second Massachusetts Infantry

Col. G H Gordon

The 2nd Massachusetts Infantry was accepted in state service at Boston, Suffolk County, Massachusetts, on 4 May, 1861, and was ordered to rendezvous at Camp Andrew, at the end of Weld Street, opposite Brook Farm, near West Roxbury, Boston, Suffolk County, Massachusetts, on 11 May, 1861.

Note: The 2nd Massachusetts Infantry, Company A, arrived at Camp Andrew, at the end of Weld Street, opposite Brook Farm, near West Roxbury, Boston, Suffolk County, Massachusetts, on 11 May, 1861; Company C in the afternoon on 14 May, 1861; a detachment of Company D on 14 May, 1861; Company F in the evening on 14 May, 1861; Company I at 11 PM on 15 May, 1861; and Company E on 20 May, 1861.

Mustered in three years, West Roxbury, Boston, Suffolk County, Massachusetts, 18-27 May, 1861: The 2nd Massachusetts Infantry was mustered in United States service for three years at West Roxbury, Boston, Suffolk County, Massachusetts, by Captain T J C Amory, 7th United States Infantry, Company E, between 18 and 27 May, 1861.

Note: The 2nd Massachusetts Infantry, Companies A, C, F, and I, were mustered in United States service for three years at West Roxbury, Boston, Suffolk County, Massachusetts, by Captain T J C Amory, 7th United States Infantry, Company E, on 18 May, 1861.

Organisation of 2nd Massachusetts Infantry, 27 May, 1861: Colonel G H Gordon, Lieutenant Colonel G L Andrews, Major W Dwight; Company A, Abbott Grays, Captain E G Abbott; Company B, Captain G S Curtis; Company C, Andrew Light Guards, Captain W Cogswell; Company D, Captain J Savage, Jr.; Company E, Captain S M Quincy; Company F, Captain J P Whitney; Company G, Captain R Carey; Company H, Captain F H Tucker; Company I, Captain A B Underwood; Company K, Captain R C Goodwin

Note: The 2nd Massachusetts Infantry was stationed at Camp Andrew, at the end of Weld Street, opposite Brook Farm, near West Roxbury, Boston, Suffolk County, Massachusetts, on 27 May, 1861.

West Roxbury, Boston, Suffolk County, Massachusetts, to Elizabetport, Union County, New Jersey, 8-9 July, 1861: The 2nd Massachusetts Infantry was ordered to proceed by the Boston & Providence Railroad to Groton, New London County, Connecticut, at 10 AM on 8 July, 1861, and arrived by steamer at New York City, New York, in the morning on 9 July, 1861. The regiment was ordered by steamer across Arthur Kill to Elizabetport, Union County, New Jersey, in the afternoon the same day.

Elizabetport, Union County, New Jersey, to Hagerstown, Washington County, Maryland, 9-11 July, 1861: The 2nd Massachusetts Infantry was ordered to proceed by the New Jersey Central Railroad to Hagerstown, Washington County, Maryland, at 11 PM on 9 July, 1861, and arrived by the Franklin Railroad via Harrisburg, Dauphin County, Pennsylvania, in the morning on 11 July, 1861.

Hagerstown, Washington County, Maryland, to Martinsburg, Berkeley County, Virginia, 11-12 July, 1861: The 2nd Massachusetts Infantry was ordered to Williamsport, Washington County, Maryland, in the afternoon on 11 July, 1861, and arrived below the bluffs above Williamsport, Washington County, Maryland, the same day. The regiment was ordered across the Potomac River, at Lemon's Ferry, near Williamsport, Washington County, Maryland, at 5 AM on 12 July, 1861, and arrived at Martinsburg, Berkeley County, Virginia, in the afternoon the same day.

Note: The 2nd Massachusetts Infantry was assigned to the Sixth Brigade, Second Division, Army of Pennsylvania, under the command of Colonel J J Abercrombie, 7th United States Infantry, by Special Orders No.105, Headquarters, Department of Pennsylvania, Martinsburg, Berkeley County, Virginia, on 14 July, 1861.

Martinsburg, Berkeley County, to Charlestown, Jefferson County, Virginia, 15-17 July, 1861: The 2nd Massachusetts Infantry was ordered to Bunker Hill, Berkeley County, Virginia, in the morning on 15 July, 1861, and arrived in the vicinity of Bunker Hill, Berkeley County, Virginia, the same day. The regiment was ordered to Charlestown, Jefferson County, Virginia, in the morning on 17 July, 1861, and arrived via Middleway or Smithfield, Jefferson County, Virginia, the same day.

Charlestown to Harpers Ferry, Jefferson County, Virginia, 15-17 July, 1861: The 2nd Massachusetts Infantry was ordered to Harpers Ferry, Jefferson County, Virginia, at 3 AM on 21, July, 1861, and arrived the same day.

Maryland Heights & Harpers Ferry, Jefferson County, Virginia, 25 July, 1861: The 2nd Massachusetts Infantry, Companies A, C, and G, and a detachment of twenty men of the 2nd United States Cavalry were assigned to garrison duty at Harpers Ferry, Jefferson County, Virginia, under the command of Lieutenant Colonel G L Andrews, 2nd Massachusetts Infantry, and Companies B, D, E, F, H, I, and K and three 13 pounder James Rifles of the 1st Rhode Detached Militia Artillery, under the command of Colonel G H Gordon, 2nd Massachusetts Infantry, were stationed on Maryland Heights, opposite, Harpers Ferry, Jefferson County, Virginia, on 25 July, 1861 (See the 2nd Rhode Island Light Artillery).

Second Brigade, Army of the Shenandoah, Sandy Hook, Washington County, Maryland, 29 July, 1861: The 2nd Massachusetts Infantry was assigned to the Second Brigade, Army of the Shenandoah, under the command of Colonel J J Abercrombie, 7th United States Infantry, by General Orders No.36, Paragraph II, Headquarters, Army of the Shenandoah, at Sandy Hook, Washington County, Maryland, on 29 July, 1861.

Mustered out, Boston, Suffolk County, Massachusetts, 11 July, 1865: The 2nd Massachusetts Infantry was mustered out at Boston, Suffolk County, Massachusetts, on 11 July, 1865.
Mustered in United States service for three years 18-25 May, 1861. Arrived at Martinsburg, Berkeley County, Virginia, 12 July, 1861

Army of the Shenandoah

Twelfth Massachusetts Infantry

Col. F Webster

The 12th Massachusetts Infantry was organised at Faneuil Hall, on Market Square, Boston, Suffolk County, Massachusetts, between 22 and 25 April, 1861, and was ordered to Fort Warren, Georges Island, Boston Harbour, on 7 May, 1861.

Note: The 12th Massachusetts Infantry was accepted in state service at Fort Warren, Georges Island, Boston Harbour, on 14 June, 1861.

Mustered in three years, at Fort Warren, Georges Island, Boston Harbour, 26 June, 1861: The 12th Massachusetts Infantry was mustered in United States service for three years at Fort Warren, Georges Island, Boston Harbour, by Captain L H Marshall, 10th United States Infantry, Company K, on 26 June, 1861.

Organisation of 12th Massachusetts Infantry, 26 June, 1861: Colonel F Webster, Lieutenant Colonel T M Bryan, Jr., Major E M Burbank; Company A, Captain R H Kimball; Company B, Captain G W Murch; Company C, Captain D G Handy; Company D, Captain N B Shurtleff; Company E, Captain E C Saltmarsh; Company F, Captain A Hichborn; Company G, Captain I Blanchard; Company H, Captain J L Bates; Company I, Captain J Ripley; Company K, Captain D Allen, Jr.

Fort Warren, Georges Island, Boston Harbour, to Boston, Suffolk County, Massachusetts, 23 July, 1861: The 12th Massachusetts Infantry was ordered to Boston, Suffolk County, Massachusetts, at 6.30 AM on 23 July, 1861.

Boston, Suffolk County, Massachusetts, to New York City, New York County, New York, 24 July, 1861: The 12th Massachusetts Infantry was ordered to proceed by the Old Colony & Fall River Railroad to Fall River, Bristol County, Massachusetts, at 8 PM on 23 July, 1861, and arrived at 10.30 PM the same day. The regiment was ordered to proceed by the steamer Bay State to New York City, New York County, New York, at 1.30 AM on 24 July, 1861, and arrived on the North or Hudson River at the pier on West and Eleventh Streets, New York City, New York County, New York, at 12.30 PM the same day.

Note: The 12th Massachusetts Infantry was stationed at The Park barracks, on Broadway and Park Row, New York City, New York County, New York, on 24 July, 186.

New York City, New York County, New York, to Sandy Hook, Washington County, Maryland, 24-27 July, 1861: The 12th Massachusetts Infantry was ordered to proceed by the steamer Kill von Kull on the North or Hudson River at Pier No.2, on West Street, New York City, New York County, New York, to Elizabethport, Union County, New Jersey, at 7 PM on 24 July, 1861, and proceeded by the New Jersey Central Railroad to Harrisburg, Dauphin County, Pennsylvania, at 10 PM the same day. The regiment arrived by the Lebanon Valley Railroad at Harrisburg, Dauphin County, Pennsylvania, at 2 PM on 25 July, 1861, and was ordered to proceed by the Northern Central Railroad to Baltimore City, Maryland, at 8 PM the same day. The 12th Massachusetts Infantry arrived at Bolton Street Station, on Bolton Street, Baltimore City, Maryland, at 12 PM on 26 July, 1861, and was ordered to proceed by the Baltimore & Ohio Railroad to Sandy Hook, Washington County, Maryland, at 10 PM the same day. The regiment arrived at Camp Banks, near Sandy Hook, Washington County, Maryland, in the morning on 27 July, 1861.

Note: The 12th Massachusetts Infantry was assigned the Second Brigade, Army of the Shenandoah, under the command of Colonel J J Abercrombie, 7th United States Infantry, by General Orders No.36, Paragraph II, Headquarters, Department of the Shenandoah, at Sandy Hook, Washington County, Maryland, on 29 July, 1861.

Mustered out, Boston, Suffolk County, Massachusetts, 8 July, 1864: The 12th Massachusetts Infantry was mustered out at Boston, Suffolk County, Massachusetts, on 8 July, 1864.
Mustered in United States service for three years 26 June, 1861. Arrived at Sandy Hook, Washington County, Maryland, 27 July, 1861

Twelfth Indiana Infantry

Col. J M Wallace

The 12th Indiana Infantry was accepted in state service for three months at Indianapolis, Marion County, Indiana, on 5 May, 1861, and Company E was mustered in state service for one year on 7 May, 1861, dated 6 May, 1861; Company C on 9 May, 1861, dated 23 April, 1861; Companies A on 11 May, 1861, dated 23 April, 1861; Company F on 11 May, dated 3 May, 1861; Company D on 14 May, 1861, dated 23 April, 1861; Company B on 15 May, 1861, dated 23 April, 1861; Company G on 15 May, 1861, dated 3 May, 1861; Company H on 15 May, 1861, dated 2 May, 1861; Company I on 15 May, 1861, dated 23 September, 1861; and Company K on 24 July, 1861, dated 23 April, 1861.

Indianapolis to Evansville, Vanderburgh County, Marion County, Indiana, 11 June, 1861: The 12th Indiana Infantry was ordered to proceed by the Terre Haute & Richmond Railroad to Evansville, Vanderburgh County, Indiana, on 11 June, 1861, and arrived at Camp Wallace, on the Ohio River, near Evansville, Vanderburgh County, Indiana, the same day.

Note: The 11th Indiana Infantry was stationed at Evansville, Vanderburgh County, Indiana, between 6 June and 7 July, 1861 (See the Unassigned, Army of Pennsylvania).

Mustered in unexpired one year, Evansville, Vanderburgh County, Indiana, 18 July, 1861: The 12th Indiana Infantry was mustered in United States service for the unexpired portion of its one year service at Evansville, Vanderburgh County, Indiana, on 18 July, 1861.

Organisation of 12th Indiana Infantry, 18 July, 1861: Colonel J M Wallace, Lieutenant Colonel W H Link, Major G Humphreys; Company A, Captain T G Morrison; Company B, Captain T B Noel; Company C, Captain J Bachman; Company D, Captain W O'Brien; Company E, Captain H Hubler; Company F, Captain G Nelson; Company G, Captain A F Reed; Company H, Captain T Doan; Company I, Captain H D Thompson; Company K, Captain J F Draper

Evansville, Vanderburgh County, Indiana, to Sandy Hook, Washington County, Maryland, 23-28 July, 1861: The 12th Indiana Infantry was ordered to Washington, D. C., on 23 July, 1861, and arrived by the Northern Central Railroad at Baltimore City, Maryland, via Pittsburgh, Allegheny County, and Harrisburg, Dauphin County, Pennsylvania, on 27 July, 1861. The order to proceed to Washington, D. C., was countermanded and the regiment proceeded by the Baltomre & Ohio Railroad to Sandy Hook, Washington County, Maryland, in the morning on 28 July, 1861. The 12th Indiana Infantry was accompanied by the 2nd Pennsylvania Reserve Infantry and the 28th Pennsylvania Infantry and arrived at Point of Rocks, Frederick County, Maryland, at 4 PM the same day (See the First Brigade, First Division, Army of Pennsylvania). The regiment arrived at Sandy Hook, Washington County, Maryland, in the evening on 28 July, 1861.

Note: The 12th Indiana Infantry was assigned to the Second Brigade, Army of the Shenandoah, under the command of Colonel J J Abercrombie, 7th United States Infantry, at Pleasant Valley, near Solomon's Gap, Frederick County, Maryland, by General Orders No.36, Paragraph II, Headquarters, Department of the Shenandoah, at Sandy Hook, Washington County, Maryland, on 29 July, 1861.

Mustered out, Washington, D. C., 14 May, 1862: The 12th Indiana Infantry was mustered out at Washington, D. C., on 14 May, 1862.
Mustered in United States service 18 July, 1861. Arrived at Sandy Hook, Washington County, Maryland, 28 July, 1861

Sixteenth Indiana Infantry

Col. P A Hackleman

The 16th Indiana Infantry was accepted in state service for one year at Richmond, Wayne County, Indiana, on 18 May, 1861, and Companies B and F were mustered in state service for one year on 14 May, 1861, dated 20 April, 1861; Companies G and I for one year on 14 May, 1861, dated 22 April, 1861; Companies D, E, and H for one year on 14 May, 1861, dated 23 April, 1861; Company G for one year on 14 May, 1861, dated 22 April, 1861; Companies A and C for one year on 14 May, 1861, dated 24 April, 1861; and Company K for one year on 10 June, 1861, dated 14 May, 1861;

Note: The 16th Indiana Infantry was accepted in United States service service at at Richmond, Wayne County, Indiana, on 21 July, 1861.

Mustered in unexpired one year, Richmond, Wayne County, Indiana, 23 July, 1861: The 16th Indiana Infantry was mustered for the unexpired portion of its one year at Richmond, Wayne County, Indiana, on 23 July, 1861.

Organisation of 16th Indiana Infantry, 18 July, 1861: Colonel P A Hackleman, Lieutenant Colonel T J Lucas, Major J Wolfe; Company A, Captain T A McFarland; Company B, Captain J S Lee; Company C, Captain J P Gillespie; Company D, Captain J C McQuiston Company E, Captain J M Orr; Company F, Captain P J Beachbard; Company G, Captain A G Dennis; Company H, Captain W Jedkins; Company I, Captain J A Platter; Company K, Captain A J Hawn

Richmond, Wayne County, Indiana, to Sandy Hook, Washington County, Maryland, 23-28 July, 1861: The 16th Indiana Infantry was ordered to Sandy Hook, Washington County, Maryland, on 23 July, 1861, and arrived at Sandy Hook, Washington County, Maryland, on 28 July, 1861.

Note: The 16th Indiana Infantry was assigned to the Second Brigade, Army of the Shenandoah, under the command of Colonel J J Abercrombie, 7th United States Infantry, at Pleasant Valley, near Solomon's Gap, Frederick County, Maryland, by General Orders No.36, Paragraph II, Headquarters, Department of the Shenandoah, at Sandy Hook, Washington County, Maryland, on 29 July, 1861.

Mustered out, Washington, D. C., 14 May, 1862: The 16th Indiana Infantry was mustered out at Washington, D. C., on 14 May, 1862.
Mustered in United States service for one year 23 July, 1861. Arrived at Sandy Hook, Washington County, Maryland, 28 July, 1861

Sources

The soldier of Indiana in the war for the union, Volume 1, by Catharine Merrill

Henry D. Wharton’s Civil War Letters: Sunbury Guards, 11th Pennsylvania Infantry, April-July 1861

Catalogue of Connecticut volunteer organizations, infantry, cavalry, and artillery, in the service of the United States, 1861-1865, with additional elistments, casualties, &c., &c., and brief summaries, showing the operations and service of the several regiments and batteries, by C M Ingersoll

Report of the Adjutant General of the State of Indiana, Volume 2, 1861-185, containing rosters of Governor's military staff, Indiana officers commissioned by the President, officers and historical memoranda of Indiana regiments, numbered from the sixth to the seventy-fourth inclusive, Indianapolis

The military history of Wisconsin: A record of the civil and military, by Edwin Bentley Quiner

Massachusetts Register, 1862, containing a record of the Government and Institutions of the State, together with a very complete account of the Massachusetts Volunteers, Serial No.94, by Adams, Sampson & Co.

The record of the Second Massachusetts infantry 1861-65, by Alonzo Hall Quint

History of the Twelfth Massachusetts volunteers (Webster regiment), by Lieutenant Colonel Benjamin F Cook

Reminiscences of the war, or, incidents which transpired in and about Chambersburg, during the War of the Rebellion, by J Hoke

A narrative of the campaign in the Valley of the Shenandoah in 1861, by Robert Patterson

The First Regiment, Connecticut Volunteer Heavy Artillery in the War of the Rebellion, 1861-1865

History of the Pennsylvania Volunteers, 1861-5, prepared in complience with acts of the legislation, Volume 1, by Samuel P Bates

Notes

The 1st Wisconsin Infantry arrived at Camp Chambers, near C Bitner's Farm, on the Franklin Railroad, three miles south of Chambersburg, Franklin County, Pennsylvania, on 12 June, 1861; the 4th Connecticut Infantry at 10 PM on 12 June, 1861; and the 11th Pennsylvania Infantry in the morning on 13 June, 1861.

Note: The 1st Wisconsin Infantry and the 11th Pennsylvania Infantry were assigned to the Fifth Brigade, Army of Pennsylvania, under the command of Brigadier General J S Negley, Pennsylvania Volunteers, by Special Orders No.66, Paragraph II, Headquarters Department of Pennsylvania, Chambersburg, Franklin County, Pennsylvania, on 11 June, 1861 (See the Fifth Brigade, Second Division, Army of Pennsylvania).

C Bitner's Farm, on the Franklin Railroad, three miles south of Chambersburg, Franklin County, Pennsylvania, to Hagerstown, Washington County, Maryland, 17 June, 1861: The 1st Wisconsin Infantry, the 11th Pennsylvania Infantry, and the 4th Connecticut Infantry were ordered to proceed by the Franklin Railroad to Hagerstown, Washington County, Maryland, at 12 PM on 17 June, 1861, and arrived at Camp Negley, on the Greencastle & Williamsport Turnpike, one mile southwest of Hagerstown, Washington County, Maryland, at 4 PM the same day.

Organisation of Sixth Brigade, Second Division, Army of Pennsylvania, 20 June, 1861: Colonel J J Abercrombie, 7th United States Infantry; 1st Wisconsin Infantry, Colonel J C Starkweather; the 11th Pennsylvania Infantry, Colonel P Jarrett; 4th Connecticut Infantry, Colonel L Woodhouse

Note: The 1st Wisconsin Infantry, the 11th Pennsylvania Infantry, and the 4th Connecticut Infantry were assigned to the Sixth Brigade, Second Division, Army of Pennsylvania, under the command of Colonel J J Abercrombie, 7th United States Infantry, by Special Orders No.76, Paragraph IV, Headquarters, Department of Pennsylvania, Hagerstown, Washington County, Maryland, on 20 June, 1861, and the Philadelphia Independent Rangers was temporarily on 28 June, 1861.

Hagerstown to Williamsport, Washington County, Maryland, 18 June, 1861: The 1st Wisconsin Infantry, the 11th Pennsylvania Infantry, and the 4th Connecticut Infantry were ordered to proceed by the Greencastle & Willaimsport Turnpike to Williamsport, Washington County, Maryland, at 1 AM on 18 June, 1861, and arrived at 7 AM the same day. The 1st Wisconsin Infantry, the 11th Pennsylvania Infantry, and the 4th Connecticut Infantry were ordered to proceed by the Greencastle & Willaimsport Turnpike to one mile southwest of Hagerstown, Washington County, Maryland, in the evening the same day.

Greencastle & Williamsport Turnpike, one mile southwest of Hagerstown to Downsville, Washington County, Maryland, 1st Wisconsin Infantry & 11th Pennsylvania Infantry, 29 June, 1861: The 1st Wisconsin Infantry and the 11th Pennsylvania Infantry were ordered to Downsville, Washington County, Maryland, in the morning on 29 June, 1861, and arrived the same day.

Organisation of Sixth Brigade, Second Division, Army of Pennsylvania, 28 June, 1861: Colonel J J Abercrombie, 7th United States Infantry; 1st Wisconsin Infantry, Colonel J C Starkweather; the 11th Pennsylvania Infantry, Colonel P Jarrett; 4th Connecticut Infantry, Colonel L Woodhouse; Philadelphia Independent Rangers, Captain W McMullen

Note: Brigadier General W H Keim, Pennsylvania Volunteers, set up the headquarters of the Second Division, Army of Pennsylvania, at Fairplay, three miles east of Bakersville, Washington County, Maryland, between 28 June and 2 July, 1861.

Downsville to Williamsport, Washington County, Maryland, 1st Wisconsin Infantry & 11th Pennsylvania Infantry, 1 July, 1861: The 1st Wisconsin Infantry and the 11th Pennsylvania Infantry were ordered to Williamsport, Washington County, Maryland, at 12 AM on 1 July, 1861, and arrived the same day.

Skirmish at Falling Waters or Hoke Run, near Hainesville, Berkeley County, Virginia, 1st Wisconsin Infantry & 11th Pennsylvania Infantry, 2 July, 1861: The 1st Wisconsin Infantry and the 11th Pennsylvania Infantry were ordered to Martinsburg, Berkeley County, Virginia, at 3 AM on 2 July, 1861, and proceeded across the Potomac River at Lemon's Ferry, near Williamsport, Washington County, Maryland, at 4 AM the same day. The 1st Wisconsin Infantry and the 11th Pennsylvania Infantry arrived at Porterfield's Farm, between Falling Waters and Hoke Run, near Hainesville, Berkeley County, Virginia, at 7 AM on 2 July, 1861, and were engaged in a skirmish at 9 AM the same day. The 1st Wisconsin Infantry and 11th Pennsylvania Infantry arrived at Hoke Run, near Hainesville, Berkeley County, Virginia, in the evening on 2 July, 1861.

Note: A section of the 4th United States Artillery, Light Company F, under the command of Captain E McK Hudson, 14th United States Infantry, were temporarily assigned to the Sixth Brigade, Second Divison, Army of Pennsylvania, on 2 July, 1861 (See the United States Army, Department of Washington).

Hoke Run, near Hainesville, to Martinsburg, Berkeley County, Virginia, 1st Wisconsin Infantry & 11th Pennsylvania Infantry, 3 July, 1861: The 1st Wisconsin Infantry and the 11th Pennsylvania Infantry were ordered to proceed by the Williamsport Turnpike to Martinsburg, Berkeley County, Virginia, at 10 AM on 3 July, 1861, and arrived the same day.

Greencastle & Williamsport Turnpike, one mile southwest of Hagerstown, to Williamsport, Washington County, Maryland, 4th Connecticut Infantry, 4 July, 1861: Five companies of the 4th Connecticut Infantry, under the command of Major H W Birge, arrived at Williamsport, Washington County, Maryland, on 4 July, 1861.

Note: Five companies of the 4th Connecticut Infantry were stationed at Williamsport and Hagerstown, Washington County, Maryland, on 4 July, 1861, and the 11th Pennsylvania Infantry and the 1st Wisconsin Infantry were ordered to the Lemon's Ferry, on the Potomac River, opposite Williamsport, Washington County, Maryland, to guard a train of two hundred wagons and as escort to the 1st Rhode Island Detached Militia Artillery the same day (See the Three Months' Volunteers).

Hagerstown, Washington County, Maryland, to Martinsburg, Berkeley County, Virginia, 2nd Massachusetts Infantry, 11-12 July, 1861: The 2nd Massachusetts Infantry arrived at Hagerstown, Washington County, Maryland, in the morning on 11 July, 1861, and was ordered to Williamsport, Washington County, Maryland, in the afternoon the same day. The regiment arrived below the bluffs above Williamsport, Washington County, Maryland, the same day and was ordered across the Potomac River, at Lemon's Ferry, near Williamsport, Washington County, Maryland, at 5 AM on 12 July, 1861. The regiment arrived at Martinsburg, Berkeley County, Virginia, in the afternoon the same day.

Organisation of Sixth Brigade, Second Division, Army of Pennsylvania, 14 July, 1861: Colonel J J Abercrombie, 7th United States Infantry; 1st Wisconsin Infantry, Colonel J C Starkweather; the 11th Pennsylvania Infantry, Colonel P Jarrett; 4th Connecticut Infantry, Colonel L Woodhouse; 2nd Massachusetts Infantry, Colonel G H Gordon

Note: The 2nd Massachusetts Infantry was assigned to the Sixth Brigade, Second Division, Army of Pennsylvania, under the command of Colonel J J Abercrombie, 7th United States Infantry, by Special Orders No.105, Headquarters, Department of Pennsylvania, Martinsburg, Berkeley County, Virginia, on 14 July, 1861.

Martinsburg, Berkeley County, to Charlestown, Jefferson County, Virginia, 15-17 July, 1861: The Sixth Brigade, Second Division, Army of Pennsylvania, was ordered to Bunker Hill, Berkeley County, Virginia, in the morning on 15 July, 1861, and arrived in the vicinity of Bunker Hill, Berkeley County, Virginia, in the afternoon the same day. The Sixth Brigade was ordered to Charlestown, Jefferson County, Virginia, in the morning on 17 July, 1861, and arrived via Middleway or Smithfield, Jefferson County, Virginia, in the evening the same day.

Charlestown to Harpers Ferry, Jefferson County, Virginia, 15-17 July, 1861: The Sixth Brigade, Second Division, Army of Pennsylvania, was ordered to Harpers Ferry, Jefferson County, Virginia, at 3 AM on 21 July, 1861, and arrived the same day.

Harpers Ferry, Jefferson County, Virginia, to Sandy Hook, Washington County, Maryland, 24 July, 1861: The Sixth Brigade, Second Division, Army of Pennsylvania, was ordered across the Potomac River to Sandy Hook, Washington County, Maryland, on 24 July, 1861.

Note: The 11th Pennsylvania Infantry was ordered to Harrisburg, Dauphin County, Pennsylvania, by Special Orders No.127, Headquarters, Department of Pennsylvania, Harpers Ferry, Jefferson County, Virginia, on 24 July, 1861, and Major General R Patterson, Pennsylvnia Volunteers, was discharged by General Orders No.46, Paragraph I, War Department, Adjutant General's Office, Washington, D. C., on 19 July, 1861, dated 27 July, 1861.

Army of the Shenandoah

Major General N P Banks, United States Volunteers, was assigned to command the Army of the Pennsylvania, Headquarters in the field, by General Orders No.46, Paragraph II, War Department, Adjutant General's Office, Washington, D. C., on 19 July, 1861, and arrived by the Baltimore & Ohio Railroad at Harpers Ferry, Jefferson County, Virginia, on 23 July, 1861. He assumed command of the Department of the Shenadoah at Harpers Ferry, Jefferson County, Virginia, on 25 July, 1861.

Note: Major General J A Dix, United States Volunteers, was assigned to command the Department of Maryland, Headquarters at Baltimore City, Maryland, and the Department of Pennsylvania was renamed the Department of the Shenandoah by General Orders No.46, Paragraph II, War Department, Adjutant General's Office, Washington, D. C., on 19 July, 1861 (See the Departments of Maryland and Annapolis).

General Orders No.47, Paragragh I, War Department, Adjutant General's Office, Washington, D. C., 25 July, 1861: The counties of Washington and Allegheny in Maryland and such other parts of Virginia as may be covered by the Army in its operations were added to the Department of the Shenandoah; the counties of Pronce George, Montgomery, and Frederick were added to the Department of Washington; the remainder of Maryland and all Pennsylvania and Delaware constituted the Department of Pennsylvania, Headquarters at Baltimore City, Maryland; and the Department of Washington and the Department of Northeastern Virginia, constituted a geographical Division, Headquarters Washington, D. C., by General Orders No.47, Paragragh I, War Department, Adjutant General's Office, Washington, D. C., on 25 July, 1861.

The Army of the Shenandoah was organised by General Orders No.36, Paragraph II, Headquarters, Department of the Shenandoah, Sandy Hook, Washington County, Maryland, on 29 July, 1861.

Maryland Heights & Harpers Ferry, Jefferson County, Virginia, 2nd Massachusetts Infantry, 25 July, 1861: The 2nd Massachusetts Infantry, Companies A, C, and G, and a detachment of twenty men of the 2nd United States Cavalry were assigned to garrison duty at Harpers Ferry, Jefferson County, Virginia, under the command of Lieutenant Colonel G L Andrews, 2nd Massachusetts Infantry, on 25 July, 1861, and Companies B, D, E, F, H, I, and K and three 13 pounder James Rifles of the 1st Rhode Island Light Artillery, Company A, under the command of Colonel G H Gordon, 2nd Massachusetts Infantry, were stationed on Maryland Heights, opposite, Harpers Ferry, Jefferson County, Virginia, the same day (See the 2nd Rhode Island Light Artillery).

Note: The 12th Massachusetts Infantry arrived at Sandy Hook, Washington County, Maryland, on 27 July, 1861, and the 12th Indiana Infantry and the 16th Indiana Infantry on 28 July, 1861.

Baltimore & Ohio Railroad at Monocacy Junction, Frederick County, Maryland, 1st Wisconsin Infantry, 29 July, 1861: The 1st Wisconsin Infantry was stationed on the Baltimore & Ohio Railroad at Monocacy Junction, Frederick County, Maryland, on 29 July, 1861.

Organisation of Second Brigade, Army of the Shenandoah, 29 July, 1861: Colonel J J Abercrombie, 7th United States Infantry; 2nd Massachusetts Infantry, Colonel G H Gordon; 12th Massachusetts Infantry, Colonel F Webster; 16th Indiana Infantry, Colonel J M Wallace; 12th Indiana Infantry, Colonel P A Hackleman; Doubleday's Battalion Heavy (Seige) Artillery, Major A Doubleday, 14th United States Infantry

Note: The Second Brigade, Army of the Shenandoah, under the command of Colonel J J Abercrombie, 7th United States Infantry, was organised by General Orders No.36, Paragraph II, Headquarters, Department of the Shenandoah, at Sandy Hook, Washington County, Maryland, on 29 July, 1861, and the 1st Wisconsin Infantry was ordered to Point of Rocks, Frederick County, Maryland, by Special Orders No.177, Headquarters, Department of the Shenandoah, Sandy Hook, Washington County, Maryland, on 12 August, 1861.

Williamsport, Washington County, to Frederick City, Frederick County, Maryland, 4th Connecticut Infantry, 9 & 17 August, 1861: Five companies of the 4th Connecticut Infantry, under the command of Major H W Birge, were ordered to Frederick City, Frederick County, Maryland, on 9 August, 1861, and five companies arrived at White Oak Springs, three miles from Frederick City, Frederick County, Maryland, on 17 August, 1861.

Note: The 4th Connecticut Infantry was stationed at Camp Kennedy, near White Oak Springs, three miles from Frederick City, Frederick County, Maryland, on 21 August, 1861.

Mustered out, Harrisburg, Dauphin County, Pennsylvania, & Milwaukee, Milwaukee County, Wisconsin, 31 July & 21 August, 1861: The 11th Pennsylvania Infantry was mustered out at Harrisburg, Dauphin County, Pennsylvania, on 31 July, 1861, and the 1st Wisconsin Infantry at Milwaukee, Milwaukee County, Wisconsin, on 21 August, 1861.

Reports

OFFICIAL REPORT No.8: Series I, Volume 2, (Serial No.2), pp183-184
Colonel P Jarrett, First Pennsylvania Infantry, dated near Martinsburg, Berkeley County, Virginia, 3 July, 1861

OFFICIAL REPORT No.7: Series I, Volume 2, (Serial No.2), pp182-183
Colonel J C starkweather, First Wisconsin Infantry, dated Martinsburg, Berkeley County, Virginia, 6 July, 1861

OFFICIAL REPORT No.6: Series I, Volume 2, (Serial No.2), pp182
Colonel J J Abercrombie, Seventh United States Infantry, Sixth Brigade, Second Division, Army of Pennsylvania, dated 8 July, 1861

OFFICIAL REPORT No.5: Series I, Volume 2, (Serial No.2), pp179-180
Brigadier General W H Keim, Pennsylvania Volunteers, Second Division, Army of Pennsylvania, dated Camp Brown, Martinsburg, Berkeley County, Virginia, 8 July, 1861