The Fourth Alabama Painting by Don Troiani

Army of Pennsylvania

Fourth Brigade, First Division

Colonel D S Miles, Second United States Infantry

Ninth Pennsylvania Infantry

Col. H C Longnecker

The 9th Pennsylvania Infantry was accepted in state service on 15 April, 1861, and was organised at Camp Curtin, the Dauphin County Agricultural Society Fairgrounds, two miles north of Harrisburg, Dauphin County, Pennsylvania, on 22 April, 1861.

Note: The 9th 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, 22, 23, & 24 April, 1861: The 9th Pennsylvania Infantry, Companies B, E, F, and I, were mustered in United States service for three months at Camp Curtin, the Dauphin County Agricultural Society Fairgrounds, two miles north of Harrisburg, Dauphin County, Pennsylvania, by Captain S G Simmons, 7th United States Infantry, Company H, on 22 April, 1861; Companies C and K on 23 April, 1861; and Companies A, D, G, and H on 24 April, 1861.

Organisation of 9th Pennsylvania Infantry, 24 April, 1861: Colonel H C Longnecker, Lieutenant Colonel W H H Hangen, Major C Glantz; Company A, National Guards, 1st Company, Captain H R Guss; Company B, Brady Alpines, Captain W Sirwell; Company C, Sumner Rifles, Captain C Kuhn(s); Company D, Allentown and Catasaqua Rifles, Captain G D Hand; Company E, National Guards, 2nd Company, Captain J F Andress; Company F, National Guards, 3rd Company, Captain S Huffty, Jr.; Company G, Easton Yaegers, Captain R A Graeffe; Company H, Wetherill Rifles, Captain E Farne; Company I, Union Blues, Captain H B Edwards; Company K, Keystone Rifles, Captain M Byrnes

Harrisburg, Dauphin County, to West Chester, Chester County, Pennsylvania, 3 & 4 May, 1861: The 9th Pennsylvania Infantry was ordered to proceed by the Pennsylvania Railroad to West Chester, Chester County, Pennsylvania, in the afternoon on 3 May, 1861, and arrived by the West Chester Branch, Pennsylvania Railroad, at West Chester, Chester County, Pennsylvania, at 9 PM the same day. The regiment arrived at Camp Wayne, the old Chester County Agricultural Society Fairgrounds, in the vicinity of West Chester, Chester County, Pennsylvania, on 4 May, 1861.

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 the 9th Pennsylvania Infantry, Companies B and D, were stationed at Horticultural Hall, on North High Street; Company I at the Pennsylvania Railroad Station, on Market Street; and Companies C and K at West Chester Court House, West Chester, Chester County, Pennsylvania, in the evning on 3 May, 1861.

West Chester, Chester County, Pennsylvania, to Hares Corner, New Castle County, Delaware, 26 May, 1861: The 9th Pennsylvania Infantry was ordered to proceed by the West Chester & Philadelphia Railroad to Hares Corner, New Castle County, Delaware, in the morning on 26 May, 1861.

Note: Colonel H C Longnecker, 9th Pennsylvania Infantry, was assigned to command Camp Wayne, the old Agricultural Fairgrounds, near West Chester, Chester County, Pennsylvania, between 4 and 26 May, 1861.

Hares Corner, New Castle County, Delaware, to Chambersburg, Franklin County, Pennsylvania, 6-7 June, 1861: The 9th Pennsylvania Infantry was ordered to proceed by Philadelphia, Wilmington & Baltimore Railroad to Chambersburg, Franklin County, Pennsylvania, in the afternoon on 6 June, 1861, and arrived at Camp Brady or Miles, in the vicinity of M Harchelford's Farm, on the Franklin Railroad, two miles southwest of Chambersburg, Franklin County, Pennsylvania, at 6 AM on 7 June, 1861.

Note: The 9th Pennsylvania Infantry was assigned to the Fourth Brigade, Army of Pennsylvania, under the command of Colonel D S Miles, 2nd United States Infantry, by Special Orders No.66, Paragraph I, Headquarters, Department of Pennsylvania, Chambersburg, Franklin County, Pennsylvania, on 10 June, 1861.

M Harchelford's Farm, on the Franklin Railroad, two miles southwest of Chambersburg, Franklin County, to Greencastle, Cumberland County, Pennsylvania, 13 June, 1861: The 9th Pennsylvania Infantry was ordered to Greencastle, Cumberland County, Pennsylvania, at 4 PM on 13 June, 1861, and arrived three miles southwest of Greencastle, Franklin County, Pennsylvania, in the evening the same day.

Greencastle & Williamsport Turnpike, three miles southwest of Greencastle, Franklin County, Pennsylvania, to the vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, 15 June, 1861: The 9th Pennsylvania Infantry was ordered to the vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, in the morning on 15 June, 1861.

St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, to the vicinity of Falling Waters, Berkeley County, Virginia, 16 June, 1861: The 9th Pennsylvania Infantry was ordered across the Potomac River at Lemon's Ferry, in the vicinity of Williamsport, Washington County, Maryland, in the morning on 16 June, 1861, and arrived at Camp Hitchcock, on the Martinsburg & Williamsport Turnpike, in the vicinity of Falling Waters, Berkeley, Virginia, the same day.

Note: Colonel D S Miles, 2nd United States Infantry, was ordered to Washington, D. C., in the morning on 17 June, 1861, and Senior Colonel H C Longnecker, 9th Pennsylvania Infantry, was assigned to command the Fourth Brigade, First Division, Army of Pennsylvania, at Camp Hitchcock, on the Martinsburg & Williamsport Turnpike, in the vicinity of Falling Waters, Berkeley, Virginia, the same day.

Martinsburg & Williamsport Turnpike, in the vicinity of Falling Waters, Berkeley County, Virginia, to the vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, 18 June, 1861: The 9th Pennsylvania Infantry was ordered to the vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, in the morning on 18 June, 1861.

Vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, to Martinsburg, Berkeley County, Virginia, 2-3 July, 1861: The 9th Pennsylvania Infantry was ordered across the Potomac River at Lemon's Ferry, in the vicinity of Williamsport, Washington County, Maryland, to Martinsburg, Berkeley County, Virginia, at 3 AM on 2 July, 1861, and arrived by the Martinsburg & Williamsport Turnpike at Hoke Run, one mile south of Hainesville, Berkeley County, Virginia, in the evening the same day. The regiment was ordered to Martinsburg, Berkeley County, Virginia, at 10 AM on 3 July, 1861, and arrived at 12 PM the same day.

Martinsburg, Berkeley County, to Charlestown, Jefferson County, Virginia, 15-17 July, 1861: The 9th 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, 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 9th Pennsylvania Infantry was ordered to Harpers Ferry, Jefferson County, Virginia, at 3 AM on 21 July, 1861.

Harpers Ferry, Jefferson County, Virginia, to Harrisburg, Dauphin County, Pennsylvania, 22-24 July, 1861: The 9th Pennsylvania Infantry was ordered to Harrisburg, Dauphin County, Pennsylvania, on 22 July, 1861, and arrived by the Cumberland Valley Railroad via Hagerstown, Washington County, Maryland, on 24 July, 1861.

Mustered out, Harrisburg, Dauphin County, Pennsylvania, 29 July, 1861: The 9th Pennsylvania Infantry was mustered out at Harrisburg, Dauphin County, Pennsylvania, on 29 July, 1861.
Mustered in United States service for three months 22, 23, & 24 April, 1861. Arrived at Chambersburg, Franklin County, Pennsylvania, 7 June, 1861

Thirteenth Pennsylvania Infantry

Col. T A Rowley

The 13th Pennsylvania Infantry was accepted in state service at Pittsburgh, Allegheny County, Pennsylvania, on 15 April, 1861, and was organised at Camp Curtin, the Dauphin County Agricultural Society Fairgrounds, two miles north of Harrisburg, Dauphin County, Pennsylvania, on 25 April, 1861.

Note: The 13th 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, 24, 25, & 26 April, 1861: The 13th Pennsylvania Infantry, Company I, was mustered in United States service for three months at Camp Curtin, the Dauphin County Agricultural Society Fairgrounds, two miles north of Harrisburg, Dauphin County, Pennsylvania, by Captain S G Simmons, 7th United States Infantry, Company H, on 24 April, 1861; and Companies A, B, C, D, E, F, G, and H on 25 April, 1861; Company K on 26 April, 1861.

Note: Captain T A Rowley, Washington Infantry, was appointed colonel, 13th Pennsylvania Infantry, at Camp Curtin, the Dauphin County Agricultural Society Fairgrounds, two miles north of Harrisburg, Dauphin County, Pennsylvania, on 25 April, 1861.

Organisation of 13th Pennsylvania Infantry, 26 April, 1861: Colonel T A Rowley, Lieutenant Colonel J N Purviance, Major W S Mellinger; Company A, Washington Infantry, Captain D B Morris; Company B, Union Cadets, Captain J W Patterson; Company C, Negley Cadets, Captain J Brown(e); Company D, Washington Infantry, Captain W Mays; Company E, Fort Pitt Guards, Captain W A Charl(e)ton; Company F, Washington Infantry, Captain J B McFarland; Company G, Taylor Guards, Captain J H Filler; Company H, Captain A Gillespie; Company I, Shields Guards, Captain W C Gallagher; Company K, Duquesne Greys, Captain J Poland

Harrisburg, Dauphin County, to York, York County, Pennsylvania, 26 April, 1861: The 13th Pennsylvania Infantry was ordered to proceed by the Northern Central Railroad to York, York County, Pennsylvania, in the morning on 26 April, 1861, and was accompanied by the 12th Pennsylvania Infantry. The regiment arrived at Camp Scott, the York County Agricultural Society Fairgrounds, at the intersection of King and Queens Streets, York, York County, Pennsylvania, in the evening the same day.

Note: The 13th Pennsylvania Infantry was assigned to the Fourth Brigade, Army of Pennsylvania, under the command of Brigadier General J S Negley, Pennsylvania Volunteers, by Special Orders No.6, Division Headquarters, York, York County, Pennsylvania, on 9 May, 1861 (See the Fifth Brigade, Second Division, Army of Pennsylvania).

York, York County, to Chambersburg, Franklin County, Pennsylvania, 4 June, 1861: The 13th Pennsylvania Infantry was ordered to proceed by the Northern Central Railroad to Chambersburg, Franklin County, Pennsylvania, on 4 June, 1861, and arrived at Camp Brady or Miles, in the vicinity of M Harchelford's Farm, on the Franklin Railroad, two miles southwest of Chambersburg, Franklin County, Pennsylvania, in the evening the same day.

Note: The 13th Pennsylvania Infantry was assigned to the Fourth Brigade, Army of Pennsylvania, under the command of Colonel D S Miles, 2nd United States Infantry, by Special Orders No.66, Paragraph I, Headquarters, Department of Pennsylvania, Chambersburg, Franklin County, Pennsylvania, on 10 June, 1861.

M Harchelford's Farm, on the Franklin Railroad, two miles southwest of Chambersburg, to Greencastle, Franklin County, Pennsylvania, 13 June, 1861: The 13th Pennsylvania Infantry was ordered to Greencastle, Franklin County, Pennsylvania, at 4 PM on 13 June, 1861, and arrived three miles southwest of Greencastle, Franklin County, Pennsylvania, in the evening the same day.

Greencastle & Williamsport Turnpike, three miles southwest of Greencastle, Franklin County, Pennsylvania, to the in the vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, 15 June, 1861: The 13th Pennsylvania Infantry was ordered to the vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, in the morning on 15 June, 1861.

Vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, to the vicinity of Falling Waters, Berkeley County, Virginia, 16 June, 1861: The 13th Pennsylvania Infantry was ordered across the Potomac River at Lemon's Ferry, in the vicinity of Williamsport, Washington County, Maryland, in the morning on 16 June, 1861, and arrived at Camp Hitchcock, on the Martinsburg & Williamsport Turnpike, in the vicinity of Falling Waters, Berkeley, Virginia, the same day.

Martinsburg & Williamsport Turnpike, in the vicinity of Falling Waters, Berkeley County, Virginia, to the vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, 18 June, 1861: The 13th Pennsylvania Infantry was ordered to the vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, in the morning on 18 June, 1861.

Note: Colonel D S Miles, 2nd United States Infantry, was ordered to Washington, D. C., and Senior Colonel H C Longnecker, 9th Pennsylvania Infantry, was assigned to command the Fourth Brigade, First Division, Army of Pennsylvania, in the morning on 17 June, 1861. The 13th Pennsylvania Infantry was assigned to build an earthwork or redan on the bluffs above Williamsport, Washington County, Maryland, under the supervision of Captain J Newton and Second Lieutenant O E Babcock, United States Corps Engineers, on 20 June, 1861.

Garrison at Williamsport, Washington County, Maryland, 2-4 July, 1861: The 13th Pennsylvania Infantry was assigned to garrison duty at Williamsport, Washington County, Maryland, between 2 and 6 July, 1861 (See the First Brigade, First Division, Army of Pennsylvania).

Williamsport, Washington County, Maryland, to Martinsburg, Berkeley County, Virginia, 4 July, 1861: The 13th Pennsylvania Infantry arrived at Martinsburg, Berkeley County, Virginia, at 5 PM on 4 July, 1861, and was accompanied 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 13th 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, 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 13th Pennsylvania Infantry was ordered to Harpers Ferry, Jefferson County, Virginia, at 3 AM on 21 July, 1861.

Harpers Ferry, Jefferson County, Virginia, to Pittsburgh, Allegheny County, Pennsylvania, 22-28 July, 1861: The 13th Pennsylvania Infantry was ordered to Pittsburgh, Allegheny County, Pennsylvania, in the evening on 22 July, 1861, and arrived by the Pennsylvania Railroad via Hagerstown, Washington County, Maryland, in the afternoon on 28 July, 1861.

Note: The 13th Pennsylvania Infantry was ordered to proceed by the Franklin Railroad to Pittsburgh, Allegheny County, Pennsylvania, on 25 July, 1861.

Mustered out, Pittsburgh, Allegheny County, Pennsylvania, 6 August, 1861: The 9th Pennsylvania Infantry was mustered out at Pittsburgh, Allegheny County, Pennsylvania, on 6 August, 1861.
Mustered in United States service for three months 24, 25, & 26 April, 1861. Arrived at Chambersburg, Franklin County, Pennsylvania, 4 June, 1861

Sixteenth Pennsylvania Infantry

Col. T A Ziegle

The 16th Pennsylvania Infantry was accepted in state service at York, York County, Pennsylvania, on 15 April, 1861, and the German Light Infantry, the Jackson Guards, the Wynkoop Artillery, the Union Guards, and the Schuylkill Guards were stationed at Camp Curtin, the Dauphin County Agricultural Society Fairgrounds, two miles north of Harrisburg, Dauphin County, Pennsylvania, on 2 May, 1861.

Note: The 16th 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, 20, 23, 25, 26, 27, & 30 April, 1861: The 16th Pennsylvania Infantry, Companies A and C, were mustered in United States service for three months at Camp Curtin, the Dauphin County Agricultural Society Fairgrounds, two miles north of Harrisburg, Dauphin County, Pennsylvania, by Captain S G Simmons, 7th United States Infantry, Company H, on 20 April, 1861; Company K on 23 April, 1861; Companies F, G, and H on 25 April, 1861; Companies D and I on 26 April, 1861; Company E on 27 April, 1861; and Company B on 30 April, 1861.

Note: Captains T A Ziegle, G J Higgins, and F T Bennetts, Worth Infantry, Jackson Guards, and Schuylkill Guards, respectively, were appointed colonel, lieutenant colonel, and major, 16th Pennsylvania Infantry, on 3 May, 1861.

Harrisburg, Dauphin County, to York, York County, Pennsylvania, 2 May, 1861: The German Light Infantry, the Jackson Guards, the Wynkoop Artillery, the Union Guards, the Doylestown Guards, and the Schuylkill Guards were ordered to proceed by the Northern Central Railroad to York, York County, Pennsylvania, on 2 May, 1861.

Note: The Doylestown Guards, under the command of Captain W W H Davis, was assigned to the 16th Pennsylvania Infantry on 3 May, 1861 (See the 25th Pennsylvania Infantry).

Organisation of 13th Pennsylvania Infantry, 11 May, 1861: Colonel T A Ziegle, Lieutenant Colonel G J Higgins, Major F T Bennett; Company A, Worth Infantry, Captain J Hays; Company B, German Light Infantry, Captain P Genther; Company C, Captain J Dorsheimer; Company D, Jackson Guards, Captain C Boyle; Company E, Wynkoop Artillery, Captain W Winlack; Company F, Marion Rifles, Captain H G Myers; Company G, Hanover Infantry, Captain C Diller; Company H, York Voltiguers, Captain T D Cochran; Company I, Union Guards, Captain J Anthony; Company K, Schuylkill Guards, Captain H C Bennett

York, York County, Pennsylvania, 8 May, 1861: The 16th Pennsylvania Infantry was stationed at York, York County, Pennsylvania, between 3 and 7 May, 1861, and arrived at Camp Scott, the York County Agricultural Society Fairgrounds, at the intersection of King and Queens Streets, York, York County, Pennsylvania, in the evening on 8 May, 1861.

Note: The 16th Pennsylvania Infantry was assigned to the Second Brigade, Army of Pennsylvania, under the command of Brigadier General G C Wynkoop, by Special Orders No.6, Division Headquarters, York, York County, Pennsylvania, on 9 May, 1861 (See the Second Brigade, Second Division, Army of Pennsylvania).

York, York County, to Chambersburg, Franklin County, Pennsylvania, 8 June, 1861: The 16th Pennsylvania Infantry was ordered to proceed by the Northern Central Railroad to Chambersburg, Franklin County, Pennsylvania, in the morning on 8 June, 1861, and arrived Camp Brady or Miles, in the vicinity of M Harchelford's Farm, on the Franklin Railroad, two miles southwest of Chambersburg, Franklin County, Pennsylvania, in the evening the same day.

Note: The 16th Pennsylvania Infantry was assigned to the Fourth Brigade, Army of Pennsylvania, under the command of Colonel D S Miles, 2nd United States Infantry, by Special Orders No.66, Paragraph I, Headquarters, Department of Pennsylvania, Chambersburg, Franklin County, Pennsylvania, on 10 June, 1861.

M Harchelford's Farm, on the Franklin Railroad, two miles southwest of Chambersburg to Greencastle, Franklin County, Pennsylvania, 13 June, 1861: The 16th Pennsylvania Infantry was ordered to Greencastle, Franklin County, Pennsylvania, at 4 PM on 13 June, 1861, and arrived three miles southwest of Greencastle, Franklin County, Pennsylvania, in the evening the same day.

Three miles southwest of Greencastle, Franklin County, Pennsylvania, to the vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, 15 June, 1861: The 16th Pennsylvania Infantry was ordered to the vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, in the morning on 15 June, 1861.

Vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, to the vicinity of Falling Waters, Berkeley County, Virginia, 16 June, 1861: The 13th Pennsylvania Infantry was ordered across the Potomac River at Lemon's Ferry, in the vicinity of Williamsport, Washington County, Maryland, in the morning on 16 June, 1861, and arrived at Camp Hitchcock, on the Martinsburg & Williamsport Turnpike, in the vicinity of Falling Waters, Berkeley, Virginia, the same day.

Martinsburg & Williamsport Turnpike, in the vicinity of Falling Waters, Berkeley County, Virginia, to the vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, 18 June, 1861: The 13th Pennsylvania Infantry was ordered to the vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, in the morning on 18 June, 1861.

Note: Colonel D S Miles, 2nd United States Infantry, was ordered to Washington, D. C., and Senior Colonel H C Longnecker, 9th Pennsylvania Infantry, was assigned to command the Fourth Brigade, First Division, Army of Pennsylvania, in the morning on 17 June, 1861.

Williamsport, Washington County, Maryland, to Martinsburg, Berkeley County, Virginia, 2-3 July, 1861: The 9th Pennsylvania Infantry was ordered to proceed across the Potomac River at Lemon's Ferry, in the vicinity of Williamsport, Washington County, Maryland, Martinsburg, Berkeley County, Virginia, at 3 AM on 2 July, 1861, and arrived at Hoke Run, one mile south of Hainesville, Berkeley County, Virginia, in the evening the same day. The regiment was ordered to proceed by the Martinsburg & Williamsport Turnpike to Martinsburg, Berkeley County, Virginia, at 10 AM on 3 July, 1861, and at 12 PM the same day.

Martinsburg, Berkeley County, to Charlestown, Jefferson County, Virginia, 15-17 July, 1861: The 16th 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, 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.

Harpers Ferry, Jefferson County, Virginia, to Harrisburg, Dauphin County, Pennsylvania, 24 July, 1861: The 16th Pennsylvania Infantry arrived by the Northern Central Railroad at Harrisburg, Dauphin County, Pennsylvania, via Sandy Hook, Washington County, and Baltimore City, Maryland, at 7 PM on 24 July, 1861.

Mustered out, Harrisburg, Dauphin County, Pennsylvania, 30 July, 1861: The 16th Pennsylvania Infantry was mustered out at Harrisburg, Dauphin County, Pennsylvania, on 30 July, 1861.
Mustered in United States service for three months 20, 23, 25, 26, & 27 April, 1861. Arrived at Chambersburg, Franklin County, Pennsylvania, June 1861

United States Battalion Infantry

Brevet Major & Captain O L Shepherd, Third United States Infantry

Brevet Major & Captain O L Shepherd, 3rd United States Infantry, Company B, was appointed lieutenant colonel, 18th United States infantry, by General Orders No.33, War Department, Adjutant & General's Office, Washington, D. C., on 18 June, 1861, dated 14 May, 1861.

Second United states Infantry

Company C: First Lt. A E Latimer
First Lieutenant A E Latimer, 2nd United States Infantry, Company C, was appointed captain, 2nd United States Infantry, Company I, by General Orders No.33, War Department, Adjutant & General's Office, Washington, D. C., on 18 June, 1861, dated 14 May, 1861.
Company K: Capt. L Beall
Brevet Major & Captain G W Patten, 2nd United States Infantry, Company K, was appointed major, 9th United States Infantry, and First Lieutenant L Beall, 2nd United States Infantry, Company H, was appointed captain, 2nd United States Infantry, Company K, by General Orders No.24, War Department, Adjutant & General's Office, Washington, D. C., on 22 May, 1861, dated 30 April, 1861. First Lieutenant R F Hunter, 2nd United States Infantry, Company K, was cashiered on 9 November, 1861.

The 2nd United States Infantry, Company K, under the command of First Lieutenant R F Hunter, was stationed at Pittsburgh, Allegheny County, Pennsylvania, on 4 June, 1861, and Company C at Fort Ripley, on the Mississippi River, Crow Wing County, Minnesota, under the command of Colonel J J Abercrombie, 7th United States Infantry, on 5 June, 1861.

Fort Ripley, on the Mississippi River, Crow Wing County, Minnesota, & Pittsburgh, Allegheny County, to Chambersburg, Franklin County, Pennsylvania, 7 & 12 June 1861: The 2nd United States Infantry, Company K, arrived at Camp Brady or Miles, in the vicinity of M Harchelford's Farm, on the Franklin Railroad, two miles southwest of Chambersburg, Franklin County, Pennsylvania, under the command of Colonel D S Miles, 2nd United States Infantry, in the evening on 7 June, 1861, and Company C, under the command of Colonel J J Abercrombie, 7th United States Infantry, on 12 June, 1861 (See the United States Battalion Infantry).

Note: The 2nd United States Infantry, Company C, under the command of Colonel J J Abercrombie, 7th United States Infantry, was stationed at Janesville, Rock County, Wisconsin, on 10 June, 1861.

The 2nd United States Infantry, Companies C and K, were assigned to the Fourth Brigade, Army of Pennsylvania, under the command of Colonel D S Miles, 2nd United States Infantry, by Special Orders No.66, Paragraph I, Headquarters, Department of Pennsylvania, Chambersburg, Franklin County, Pennsylvania, on 10 June, 1861.

Third United states Infantry

Company B: Second Lt. J F Kent
Cadet J F Kent was appointed second lieutenant, 3rd United States Infantry, Company B, by General Orders No.21, War Department, Adjutant & General's Office, Washington, D. C., on 17 May, 1861, dated 6 May, 1861, and Brevet Major & Captain O L Shepperd, 3rd United States Infantry, Company B, was assigned to command the United States Battalion Infantry at Chambersburg, Franklin County, Pennsylvania, on 10 June, 1861.
Company D: Second Lt. W H Bell
Captain H B Schroeder, 3rd United States Infantry, Company D, resigned at Washington, D. C., on 25 May, 1861, dated 30 May, 1861, and First Lieutenant J McL. Hildt, 3rd United States Infantry, Company E, was appointed captain, 3rd United States Infantry, Company D, by General Orders No.64, War Department, Adjutant General's Office, Washington, D. C., on 22 August, 1861, dated 30 May, 1861. Second Lieutenant W H Bell, 3rd United States Infantry, Company D, was appointed first lieutenant, 3rd United States Infantry, Company I, by General Orders No.64, War Department, Adjutant & General's Office, Washington, D. C., on 22 August, 1861, dated 14 May, 1861.
Company G: Second Lt. J B Williams
Second Lieutenant J B Williams, 3rd United States Infantry, Company G, was appointed first lieutenant, 3rd United States Infantry, Company D, by General Orders No.64, War Department, Adjutant & General's Office, Washington, D. C., on 22 August, 1861, dated 6 June, 1861, and Brevet Major & Captain W T H Brooks, 3rd United States Infantry, Company G, was appointed brigadier general, Volunteers, by General Orders No.106, War Department, Adjutant & General's Office, Washington, D. C., on 5 December, 1861, dated 28 September, 1861.
Company H: Second Lt. D Parker
Second Lieutenant D Parker, 3rd United States Infantry, Company H, was appointed first lieutenant, Company E, by General Orders No.64, War Department, Adjutant & General's Office, Washington, D. C., on 22 August, 1861, dated 30 May, 1861, and Brevet Major & Captain W H Gordon, 3rd United States Infantry, Company H, was assigned a leave of absence by Special Orders No.151, War Department, Adjutant General's Office, Washington, D. C., on 5 June, 1861, and was appointed major, 8th United States Infantry, by General Orders No.106, War Department, Adjutant & General's Office, Washington, D. C., on 5 December, 1861, dated 31 July, 1861.
Company K: Capt. G Sykes
Captain G Sykes, 3rd United States Infantry, Company K, was appointed major, 14th United States Infantry, by General Orders No.33, War Department, Adjutant & General's Office, Washington, D. C., on 18 June, 1861, dated 14 May, 1861, and was assigned to command the United States Battalion Infantry at the first battle of Bull Run on 21 July, 1861. First Lieutenant J W Alley, 3rd United States Infantry, Company C, was appointed captain, 3rd United States Infantry, Company K, by General Orders No.64, War Department, Adjutant General's Office, Washington, D. C., on 22 August, 1861, dated 14 May, 1861.

The 3rd United States Infantry, Companies B, D, G, H, and K, were stationed at Washington, D. C., under the command of Brevet Major & Captain O L Shepherd, 3rd United States Infantry, Company B, between 10 May and 5 June, 1861.

Washington, D. C., to Chambersburg, Franklin County, Pennsylvania, 6-9 June, 1861: The 3rd United States Infantry, Companies B, D, G, H, and K, under the command of Brevet Major & Captain O L Shepherd, 3rd United States Infantry, Company B, were ordered to proceed by the Washington Branch, Baltimote & Ohio Railroad, to Chambersburg, Franklin County, Pennsylvania, in the afternoon on 6 June, 1861, and were accompanied by the 4th United States Artillery, Light Company F (See the United States Army, Department of Washington). Companies B, D, G, H, and K arrived at Camp Brady or Miles, in the vicinity of M Harchelford's Farm, on the Franklin Railroad, two miles southwest of Chambersburg, Franklin County, Pennsylvania, in the morning on 9 June, 1861.

Note: The 3rd United States Infantry, Companies B, D, G, H, and K, were assigned to the Fourth Brigade, Army of Pennsylvania, under the command of Colonel D S Miles, 2nd United States Infantry, by Special Orders No.66, Paragraph I, Headquarters, Department of Pennsylvania, Chambersburg, Franklin County, Pennsylvania, on 10 June, 1861 (See the United States Battalion Infantry).
Arrived at Chambersburg, Franklin County, Pennsylvania, 9 June, 1861

Sources

"Company F, fourth, U. S. Artillery, will arrive about Tuesday, and be assigned to the same brigade. On Tuesday morning there also arrive from Washington, via Harrisburg, a Rhode Island regiment, and will probably be posted forward at once to Greencastle."

"Col. Dixon S. Miles, Second United States infantry, arrived on Saturday, with one company of Second United States infantry, and the band, and has been put in command of a regiment now forming."

The Evening Star, 13 June, 1861 - Chambersburg, 9 June, 1861

"The six companies of the third United States infantry, numbering about five hundred men, which left Washington two weeks since to join General Patterson's division, arrived at one o'clock this morning, and proceeded to quarters prepared for them in the First Ward."

The National Republican, 20 June, 1861

Official Army Register for September 1861, Adjutant General's Office, Washington, 1 September, 1861

Biographical register of officers and graduates of the United States Military Academy, at West Point, N.Y., from its establishment, 16 March, 1802, to the Army reorganisation of 1866–67, by Bvt. Major General George W Cullum, Colonel, Corps of Enginers, U.S. Army

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

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

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

Notes

The 13th Pennsylvania Infantry arrived at Camp Brady or Miles, in the vicinity of M Harchelford's Farm, on the Franklin Railroad, two miles southwest of Chambersburg, Franklin County, Pennsylvania, on 4 June, 1861; the 9th Pennsylvania Infantry and the 3rd United States Infantry, Companies B, D, G, H, and K, on 6 June, 1861; the 16th Pennsylvania Infantry, the 2nd United States Infantry, Company K, and Colonel D S Miles, 2nd United States Infantry, on 8 June, 1861; and the 2nd United States Infantry, Company C, on 12 June, 1861.

Note: The 9th Pennsylvania Infantry, the 13th Pennsylvania Infantry, the 16th Pennsylvania Infantry, and the United States Battalion Infantry were assigned to the Fourth Brigade, Army of Pennsylvania, under the command of Colonel D S Miles, 2nd United States Infantry, by Special Orders No.66, Paragraph I, Headquarters, Department of Pennsylvania, Chambersburg, Franklin County, Pennsylvania, on 10 June, 1861.

Organisation of Fourth Brigade, First Division, Army of Pennsylvania, 12 June, 1861: Colonel D S Miles, 2nd United States Infantry: 9th Pennsylvania Infantry, Colonel H C Longnecker; 13th Pennsylvania Infantry, Colonel T A Rowley; 16th Pennsylvania Infantry, Colonel T A Ziegle; United States Battalion Infantry, Brevet Major & Captain O L Shepherd, Third United States Infantry, Company B

M Harchelford's Farm, on the Franklin Railroad, two miles southwest of Chambersburg to three miles southwest of Greencastle, Franklin County, Pennsylvania, 13 June, 1861: The Fourth Brigade, Fourth Division, Army of Pennsylvania, was ordered to Greencastle, Franklin County, Pennsylvania, at 4 PM on 13 June, 1861, and arrived three miles southwest of Greencastle, Franklin County, Pennsylvania, in the evening the same day.

Greencastle & Williamsport Turnpike, three miles southwest of Greencastle, Franklin County, Pennsylvania, to the vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, 15 June, 1861: The Fourth Brigade, Fourth Division, Army of Pennsylvania, was ordered to the vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, in the morning on 15 June, 1861.

Vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, to the vicinity of Falling Waters, Berkeley County, Virginia, 16 June, 1861: The Fourth Brigade, Fourth Division, Army of Pennsylvania, was ordered across the Potomac River at Lemon's Ferry, in the vicinity of Williamsport, Washington County, Maryland, in the morning on 16 June, 1861, and arrived at Camp Hitchcock, on the Martinsburg & Williamsport Turnpike, in the vicinity of Falling Waters, Berkeley, Virginia, the same day.

Note: The United States Battalion Infantry, under the command of Colonel D S Miles, 2nd United States Infantry; Doubleday's Battalion Heavy Artillery, under the command of Captain A Doubleday, 1st United States Artillery, Company E; and the 1st Rhode Island Detached Militia Infantry and the 1st Rhode Island Detached Militia Artillery, under the command of Colonel A Burnside, 1st Rhode Island Detached Militia Infantry, were ordered to Washington, D. C., in the morning on 17 June, 1861 (See the First Brigade, First Division, Army of Pennsylvania).

Martinsburg & Williamsport Turnpike, in the vicinity of Falling Waters, Berkeley County, Virginia, to Hagerstown, Washington County, Maryland, United States Battalion Infantry, 17 June, 1861: The United States Battalion Infantry, under the command of Colonel D S Miles, 2nd United States Infantry, was ordered to Washington, D. C., in the morning on 17 June, 1861, and arrived at Hagerstown, Washington County, Maryland, at 12 PM on 17 June, 1861.

Note: Colonel H C Longnecker, 9th Pennsylvania Infantry, was assigned to command the Fourth Brigade, First Division, Army of Pennsylvania, at Camp Hitchcock, on the Martinsburg & Williamsport Turnpike, in the vicinity of Falling Waters, Berkeley County, Virginia, on 17 June, 1861.

Martinsburg & Williamsport Turnpike, in the vicinity of Falling Waters, Berkeley County, Virginia, to the vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, 9th Pennsylvania Infantry, 13th Pennsylvania Infantry, & 16th Pennsylvania Infantry, 18 June, 1861: The 9th Pennsylvania Infantry, the 13th Pennsylvania Infantry, and the 16th Pennsylvania Infantry were ordered to the vicinity of St James College, on the Hagerstown Turnpike, four miles southeast of Williamsport, Washington County, Maryland, in the morning on 18 June, 1861.

Hagerstown, Washington County, to Williamsport, Washington County, Maryland, United States Battalion Infantry, 17-18 June, 1861: The United States Battalion Infantry was ordered to proceed by the Greencastle & Williamsport Turnpike to Williamsport, Washington County, Maryland, in the evening on 17 June, 1861, and was accompanied by the 8th United States Infantry, Company G, and the 2nd United States Cavalry, Companies A, C, F, and K. The battalion arrived at Williamsport, Washington County, Maryland, in the morning on 18 June, 1861.

Hagerstown, Washington County, to Williamsport, Washington County, Maryland, United States Battalion Infantry, 18-20 June, 1861: The United States Battalion Infantry, under the command of Colonel D S Miles, 2nd United States Infantry, was ordered to Washington, D. C., in the morning on 18 June, 1861, and was accompanied by the 8th United States Infantry, Company G. The battalion arrived by the Washington Branch, Baltimore & Ohio Railroad, via Hagerstown, Washington County, Maryland, and Harrisburg, Dauphin County, Pennsylvania, at 1 AM on 20 June, 1861.

Organisation of Fourth Brigade, First Division, Army of Pennsylvania, 18 June, 1861: Acting Brigadier General & Colonel H C Longnecker, 9th Pennsylvania Infantry, Lieutenant Colonel W H H Hangen; 13th Pennsylvania Infantry, Colonel T A Rowley; 16th Pennsylvania Infantry, Colonel T A Ziegle

Williamsport, Washington County, Maryland, to Martinsburg, Berkeley County, Virginia, 9th Pennsylvania Infantry & 16th Pennsylvania Infantry, 2-3 July, 1861: The 9th Pennsylvania Infantry and the 16th Pennsylvania Infantry were ordered to proceed across the Potomac River at Lemon's Ferry, in the vicinity of Williamsport, Washington County, Maryland, Martinsburg, Berkeley County, Virginia, at 3 AM on 2 July, 1861, and arrived at Hoke Run, one mile south of Hainesville, Berkeley County, Virginia, in the evening the same day. The 9th Pennsylvania Infantry and the 16th Pennsylvania Infantry were ordered to proceed by the Martinsburg & Williamsport Turnpike to Martinsburg, Berkeley County, Virginia, at 10 AM on 3 July, 1861, and arrived at 12 PM the same day.

Note: The 13th Pennsylvania Infantry was assigned to build earthworks or redan on the bluffs above Williamsport, Washington County, Maryland, superintended by Captain J Newton and Second Lieutenant O E Babcock, United States Corps Engineers, on 20 June, 1861, and was assigned to garrison duty at Williamsport, Washington County, Maryland, on 2 July, 1861 (See the First Brigade, First Division, Army of Pennsylvania).

Williamsport, Washington County, Maryland, to Martinsburg, Berkeley County, Virginia, 13th Pennsylvania Infantry, 4 July, 1861: The 13th Pennsylvania Infantry arrived at Martinsburg, Berkeley County, Virginia, at 5 PM on 4 July, 1861, and was accompanied 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 Fourth Brigade, Fourth 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, the same day. The Fourth Brigade 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, 21 July, 1861: The Fourth Brigade, Fourth Division, Army of Pennsylvania, was ordered to Harpers Ferry, Jefferson County, Virginia, at 3 AM on 21 July, 1861, and arrived the same day.

Note: The 9th Pennsylvania Infantry and 13th Pennsylvania Infantry were ordered to Hagerstown, Washington County, Maryland, on 22 July, 1861.

Mustered out, Harrisburg, Dauphin County, & Pittsburgh, Allegheny County, Pennsylvania, 9th Pennsylvania Infantry, 13th Pennsylvania Infantry, & 16th Pennsylvania Infantry, 29 & 30 July & 6 August, 1861: The 9th Pennsylvania Infantry was mustered out at Harrisburg, Dauphin County, Pennsylvania, on 29 July, 1861; the 16th Pennsylvania Infantry on 30 July, 1861; and the 13th Pennsylvania Infantry at Pittsburgh, Allegheny County, Pennsylvania, on 6 August, 1861.

Note: 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, and Brevet Major General & Brigadier General G Cadwallader, Pennsylvania Volunteers, was discharged by General Orders No.46, Paragraph I, War Department, Adjutant General's Office, Washington, D. C., on 19 July, 1861.

Colonel D S Miles, 2nd United States Infantry, Fifth Division, McDowell's Army: Colonel D S Miles, 2nd United States Infantry, was stationed at Fort Kearney, on the Platte River, Nebraska Territory, on 14 April, 1861, and was ordered to Fort Leavenworth, Leavenworth County, Kansas, on 15 April, 1861. He was accompanied by the 2nd United States Infantry, Companies E and F, and arrived at Fort Leavenworth, Leavenworth County, Kansas, in the afternoon on 29 April, 1861. Colonel D S Miles was ordered to Pittsburgh, Allegheny County, Pennsylvania, on 22 May, 1861, dated 4 May, 1861, and arrived on 29 May, 1861. He arrived at Camp Brady, near Chambersburg, Franklin County, Pennsylvania, in the morning on 8 June, 1861, and was accompanied by the 2nd United States Infantry, Company K. Colonel D S Miles, 2nd United States Infantry, was ordered to proceed by the Cumberland Valley Railroad to Washington, D. C., on 18 June, 1861, and was accompanied by the 2nd United States Infantry, Companies C and K; the 3rd United States Infantry, Companies B, D, G, H, and K; and the 8th United States Infantry, Company G. He arrived by the Washington Branch, Baltimore & Ohio Railroad, via Hagerstown, Washington County, Maryland, and Harrisburg, Dauphin County, Pennsylvania, at 1 AM on 20 June, 1861.