The Fourth Alabama Painting by Don Troiani

Department of Annapolis

Colonel J R Kenly, 1st Maryland Infantry

Colonel J R Kenly, 1st Maryland Infantry

Volunteers

Major Generals N P Banks & J A Dix, United States Volunteers
Major General N P Banks, United States Volunteers, was assigned to command the Department of Annapolis, Headquarters at Baltimore City, Maryland, on 11 June, 1861, and Major General J A Dix, United States Volunteers, the Department of Maryland, Headquarters at Baltimore City, Maryland, on 19 July, 1861.

Wisconsin

Fourth Wisconsin Infantry (Fourth Wisconsin Cavalry)

Col. H E Paine

The 4th Wisconsin Infantry was ordered to rendezvous at Racine, Racine County, Wisconsin, on 6 June 1861, and was stationed at at Camp Utley, Racine, Racine County, Wisconsin, on 2 July, 1861.

Note: The 4th Wisconsin Infantry, Company D, was mustered in state service on 24 April, 1861; Companies A, C, and F on 25 April, 1861; Company I on 26 April, 1861; Company B on 29 April, 1861; Company K on 8 May, 1861; Company G on 15 May, 1861; Company H on 21 May, 1861; and Company E on 8 June, 1861.

Mustered in three years, Racine, Racine County, Wisconsin, 2 July, 1861: The 4th Wisconsin Infantry was mustered in United States service for three years at Racine, Racine County, Wisconsin, by Captain J B McIntyre, 1st United States Cavalry, Company E, on 2 July, 1861 (See the United States Battalion Cavalry).

Organisation of 4th Wisconsin Infantry, 2 July, 1861: Colonel H E Paine, Lieutenant Colonel S A Bean, Major F A Boardman; Company A, Captain C E Curtice; Company B, Captain O H La Grange; Company C, Captain E B Gray; Company D, Captain J Bailey; Company E, Captain W P Moore; Company F, Captain D C Roundy; Company G, Captain D M White; Company H, Captain J F Loy; Company I, Captain J W Lynn; Company K, Captain H C Hobart

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

Racine, Racine County, Wisconsin, to Harrisburg, Dauphin County, Pennsylvania, 15-18 July, 1861: The 4th Wisconsin Infantry (1,039) was ordered to proceed by the Chicago & Northwestern Railroad to Baltimore City, Maryland, on 15 July, 1861, and arrived by the Chicago & Northwestern Railroad at Chicago, Cook County, Illinois, in the afternoon the same day. The regiment was ordered to proceed by the Michigan Southern Railroad to Toledo, Lucas County, Ohio, in the evening on 15 July, 1861, and arrived by the Cleveland & Toledo Railroad at Cleveland, Cuyahoga County, at 2.30 PM on 16 July, 1861. The 4th Wisconsin Infantry was ordered to proceed by the Lake Shore Railroad to Buffalo, New York at 6 PM the same day and arrived by the Buffalo & Erie Railraod via Dunkirk, Chautauqua County, New York, in the morning on 17 July, 1861. The regiment was ordered to proceed by the New York & Erie Railroad to Elmira, Chemung County, New York, the same day and arrived by the Northern Central Railroad at Sunbury, Northumberland County, Pennsylvania, via Williamsport, Lycoming County, Pennsylvania, in the evening on 18 July, 1861. The 4th Wisconsin Infantry arrived by the Northern Central Railroad at Harrisburg, Dauphin County, Pennsylvania, in the evening the same day.

Harrisburg, Dauphin County, Pennsylvania, to Baltimore City, Maryland, 22-23 July, 1861: The 4th Wisconsin Infantry was ordered to proceed by the Northern Central Railroad to Baltimore City, Maryland, in the evening on 22 July, 1861, and arrived at Bolton Street Station, Baltimore City, Maryland, at 3 AM on 23 July, 1861.

Note: The 4th Wisconsin Infantry was stationed at Camp Paine or Dix, near Mount Clare Depot, on the Baltimore & Ohio Railroad, Baltimore City, Maryland, at 9 PM on 24 July, 1861.

Mount Clare Depot, on the Baltimore & Ohio Railroad, Baltimore City, to Relay House, on the junction of the Washington Branch & Baltimore & Ohio Railroads, Howard County, Maryland, 29 July, 1861: The 4th Wisconsin Infantry was ordered to proceed by the Baltimore & Ohio Railroad to Relay House, on the junction of the Washington Branch & Baltimore & Ohio Railroads, Howard County, Maryland, on 29 July, 1861, and arrived at Camp Randall, Relay House, on the junction of the Washington Branch & Baltimore & Ohio Railroads, Howard County, Maryland, the same day.

Pikesville Arsenal, near Pikesville, Baltimore County, Maryland, Companies B, E, F, G & K, 24 & 25 July, 1861: The 4th Wisconsin Infantry, Companies G and K, were assigned to guard the Pikesville Arsenal, near Pikesville, Baltimore County, Maryland, on 24 July, 1861, and Companies B, E, F, and G, under the command of Major F A Boardman, were assigned to guard the Northern Central Railroad on 25 July, 1861.

Note: The 4th Wisconsin Infantry was stationed at Camp Randall, Relay House, on the junction of the Washington Branch & Baltimore & Ohio Railroads, Howard County, Maryland, between 29 July and 14 September, 1861, and the 4th Wisconsin Infantry, Companies G and K, arrived on 5 August, 1861, and Companies B, E, F, and G, on 19th August, 1861.

Redesignated, 4th Wisconsin Cavalry, 1 September, 1863, dated 22 August, 1863: The 4th Wisconsin Infantry was was redesignated the 4th Wisconsin Cavalry, under the command of Colonel F A Boardman, at Baton Rouge, East Baton Rouge Parish, Louisiana, by Special Orders No.375, War Department, Adjutant General's Office, Washington, D. C., on 1 September, 1863, dated 22 August, 1863.

Mustered out, Brownsville, Cameron County, Texas, 28 May, 1866: The 4th Wisconsin Cavalry was mustered out at Brownsville, Cameron County, Texas, on 28 May, 1866.
Mustered in United States service for three years 2 July, 1861. Stationed near Mount Clare Depot, on Baltimore & Ohio Railroad, Baltimore City, Maryland, 24 July, 1861

Maryland

First Maryland Infantry

Col. J R Kenly

The 1st Maryland Infantry was organised at Baltimore City, Maryland, by Brigadier General J R Kenly, Third Brigade, Maryland (Volunteers) Militia, on 6 May, 1861.

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

Baltimore City to Relay House, on the junction of the Washington Branch & Baltimore & Ohio Railroads, Howard County, Maryland, Companies A, B, C, & D, 20 May, 1861: The 1st Maryland Infantry, Companies A, B, C, and D, were ordered to proceed by the Baltimore & Ohio Railroad to Relay House, on the junction of the Washington Branch and Baltimore & Ohio Railroads, Howard County, Maryland, on 20 May, 1861, and arrived at Camp Cooper, near Elkridge Landing, on the Patapsco River, and Relay House, on the junction of the Washington Branch and Baltimore & Ohio Railroads, Howard County, Maryland, the same day.

Organisation of 1st Maryland Infantry, 11 June, 1861: Colonel J R Kenly, Lieutenant Colonel N T Dushane, Major G Chorpening; Company A, Captain J C McConnell; Company B, Captain F G F Waltemyer; Company C, Captain G Smith; Company D, Captain C W Wright; Company E, Captain T R Evans; Company F, Captain R W Reynolds; Company G, Captain J W Wilson; Company H, Captain B H Schley; Company I, Captain L Z Lyon; Company K, Captain T S J Johnson

Note: B T F Dulaney was appointed captain, 1st Maryland Infantry, Company A, on 11 June, 1861.

Mustered in three years, Baltimore City & Elkridge Landing, on the Patapsco River, and Relay House, on the junction of the Washington Branch & Baltimore & Ohio Railroads, Howard County, Maryland, 10, 11, 16, 25, & 27 May, 1861: The 1st Maryland Infantry, Company A, was mustered in United States service for three years at the National Hotel Building, Baltimore City, Maryland, on 10 May, 1861; Companies B and C on 11 May, 1861; and Company D on 16 May, 1861; Company E, near Elkridge Landing, on the Patapsco River, and Relay House, on the junction of the Washington Branch and Baltimore & Ohio Railroads, Howard County, Maryland, on 25 May, 1861; and Companies F, G, H, I, and K near Elkridge Landing, on the Patapsco River, and Relay House, on the junction of the Washington Branch and Baltimore & Ohio Railroads, Howard County, Maryland, on 27 May, 1861.

Relay House, on the junction of the Washington Branch & Baltimore & Ohio Railroads, to Mount Clare Depot, on the Baltimore & Ohio Railroad, & McPherson's, on Eutaw Street, Baltimore City, Maryland, Baltimore City, Maryland, 6 June, 1861: The 1st Maryland Infantry was ordered to proceed by the Baltimore & Ohio Railroad to Mount Clare Depot, on the Baltimore & Ohio Railroad, Baltimore City, Maryland, in the morning on 6 June, 1861, and arrived at Camp Carroll, near Mount Clare Depot, on the Baltimore & Ohio Railroad, and McPherson's, on Eutaw Street, Baltimore City, Maryland, the same day.

Troops stationed at Baltimore City, Maryland, 27 June, 1861: 6th Massachusetts Infantry (800); 13th New York State Militia (1,280); 18th Pennsylvania Infantry (780); 19th Pennsylvania Infantry (600); 22nd Pennsylvania Infantry (780); 1st Maryland Infantry (1,000); 2nd Maryland Infantry, 3 companies (300); Boston Light Artillery (120)

Note: The 1st Maryland Infantry (900) and three companies of the 2nd Maryland Infantry (202) were stationed near Mount Clare Depot, on the Baltimore & Ohio Railroad, and McPherson's, on Eutaw Street, Baltimore City, Maryland, Baltimore City, Maryland on 19 and 27 June, 1861.

Special Orders No.1, Headquarters, Department of Maryland, Fort McHenry, near Locust Point, Baltimore City, Maryland, 27 June, 1861: Colonel J R Kenly was appointed superintendent, Police Department, at Baltimore City, Maryland, by Special Orders No.1, Headquarters, Department of Maryland, Fort McHenry, near Locust Point, Baltimore City, Maryland, on 27 June, 1861.

Mount Clare Depot, on the Baltimore & Ohio Railroad, & McPherson's, on Eutaw Street, Baltimore City, to Downsville, Washington County, Maryland, 7-10 July, 1861: The 1st Maryland Infantry, under the command of Lieutenant Colonel N T Dushane, was ordered to proceed by the Baltimore & Ohio Railroad to Downsville, Washington County, Maryland, in the evening on 7 July, 1861, and arrived at Frederick City, Frederick County, Maryland, in the morning on 8 July, 1861. The regiment arrived at Middletown, Frederick County, Maryland, in the evening the same day and was ordered to Antietam Creek in the morning on 9 July, 1861. The 1st Maryland Infantry arrived at Antietam Creek at 8 PM the same day and was ordered to Downsville, Washington County, Maryland, in the morning on 10 July, 1861. The regiment arrived at Camp Williams, near Downsville, Washington County, Maryland, at 3 PM the same day.

Note: Colonel J R Kenly, 1st Maryland Infantry, was ordered to Downsville, Washington County, Maryland, by Special Orders No.8, Headquarters, Department of Annapolis, Fort McHenry, near Locust Point, Baltimore City, Maryland, on 11 July, 1861, and arrived at Camp Williams, near Downsville, Washington County, Maryland, on 16 July, 1861.

Downsville to Williamsport, Washington County, Maryland, 23 July, 1861: The 1st Maryland Infantry was ordered to Williamsport, Washington County, Maryland, on 23 July, 1861, and arrived at Camp Banks, near Williamsport, Washington County, Maryland, the same day.

Mustered out, Baltimore City, Maryland, & Arlington Heights, Alexandria County, Virginia, 23 May, 1864, & 2 July, 1865: The three years' men of the 1st Maryland Infantry, under the command of Major B H Schley, were mustered out at Baltimore City, Maryland, on 23 May, 1864, and the recruits of the 4th Maryland Infantry, the 7th Maryland Infantry, and the 8th Maryland Infantry whose term of service expired subsequent to 1 October, 1865, were assigned to the 1st Maryland Infantry on 31 May, 1865. The 1st Maryland Infantry, under the command of Colonel D L Stanton, was mustered out at Arlington Heights, Alexandria County, Virginia, on 2 July, 1865.
Mustered in United States service for three years 27 May, 1861. Stationed at Relay House, on the Baltimore & Ohio Railroad; near Elkridge Landing, on the Patapsco River, Howard County; and Mount Clare Depot, on the Baltimore & Ohio Railroad, and McPherson's, on Eutaw Street, Baltimore City, Maryland, 6 June-7 July, 1861

Second Maryland Infantry

Capt. J P Greager

The 2nd Maryland Infantry, Companies A, B, C, D, and E, and under the command of Captain J P Creager, was stationed at Camp Carroll, near Mount Clare Station, Baltimore City, Maryland, at 9 AM on 24 July, 1861.

Note: The 2nd Maryland Infantry, Company A, was mustered in United States service at Camp Carroll, near Mount Clare Station, Baltimore City, Maryland, on 13 June, 1861; Company B on 18 June, 1861; Company C on 9 July, 1861; Company D on 10 July, 1861, and Company E on 23 July, 1861.

Pennsylvania

First Pennsylvania Reserve Infantry (Thirtieth Pennsylvania Infantry)

Col. R B Roberts

The 1st Pennsylvania Reserve Infantry, also designated the 30th Pennsylvania Infantry, was accepted in state service on 9 June, 1861, and was stationed at Camp Wayne, the old Chester County Agricultural Society Fairgrounds, in the vicinity of West Chester, Chester County, Pennsylvania, on 11 June, 1861.

Note: The 1st Pennsylvania Reserve Infantry, Company F, was mustered in state service on 30 May, 1861; Company C on 31 May, 1861; Companies A, B, and E on 4 June, 1861; Company G on 6 June, 1861; Companies D, H, and I on 8 June, 1861; and Company K on 10 June, 1861.

Camp Wayne, near West Chester, Chester County, Pennsylvania, Companies H, I, & K, 6 & 8 June, 1861: The Carlisle Infantry and the Carlisle Guards arrived by the West Chester Branch, Pennsylvania Railroad, at Camp Wayne, near West Chester, Chester County, Pennsylvania, on 6 June, 1861, and the Adams Infantry on 8 June, 1861.

Camp Wayne, near West Chester, Chester County, Pennsylvania, 7 June, 1861: The Brandywine Guards, the Slifer Phalanx, the Sage Harbor Artillery, the Lancaster Guards, the Archy Dick Volunteers, the Phoenix Artillerists, the Carlisle Infantry, the Carlisle Guards, and the Unio Guards were stationed at Camp Wayne, the old Chester County Agricultural Society Fairgrounds, in the vicinity of West Chester, Chester County, Pennsylvania, under the command of Captain H M McIntire, Brandywine Guards, on 7 June, 1861.

Organisation of 1st Pennsylvania Reserve Infantry, 10 June, 1861: Colonel R B Roberts, Lieutenant Colonel H M McIntire, Major L Todd; Company A, Brandywine Guards, Captain J W Nields; Company B, Union Guards, Captain T B Barton; Company C, Slifer Phalanx, Captain S A Dyer; Company D, Sage Harbor Artillery, Captain G H Hess; Company E, Lancaster Guards, Captain A J Neff; Company F, Archy Dick Volunteers, Captain W C Talley; Company G, Phoenix Artillerists, Captain J B Dobson; Company H, Carlisle Infantry, Captain R M McCartney; Company I, Carlisle Guards, Captain G W Cross; Company K, Adams Infantry, Captain E McPherson

Note: Captain H M McIntire and First Lieutenant J W Nields, Brandywine Guards, were appointed lieutenant colonel, 1st Pennsylvania Reserve Infantry, and captain, Brandywine Guards, and Captain L Todd, Carlisle Guards, was appointed major, 1st Pennsylvania Reserve Infantry, on 9 June, 1861.

West Chester, Chester County, Pennsylvania, to Harrisburg, Dauphin County, Pennsylvania, 21 July, 1861: The 1st Pennsylvania Reserve Infantry was ordered to proceed by the West Chester Branch, Pennsylvania Railroad, to Harrisburg, Dauphin County, Pennsylvanya, on 21 July, 1861.

Harrisburg, Dauphin County, Pennsylvania, to Baltimore City, Maryland, 22 July, 1861: The 1st Pennsylvania Reserve Infantry was ordered to proceed by the Northern Central Railroad to Baltimore City, Maryland, in the afternoon on 22 July, 1861, and arrived at Bolton Street Depot, Baltimore City, Maryland, at 9 PM the same day. The regiment was ordered to Calvert Street Depot, Baltimore City, Maryland, in the evening on 22 July, 1861.

Calvert Street Depot to Carroll Hill, near Mount Clare Depot, on the Baltimore & Ohio Railroad, Baltimore City, Maryland, 23 July, 1861: The 1st Pennsylvania Reserve Infantry was ordered to Carroll Hill, near Mount Clare Depot, on the Baltimore & Ohio Railroad, Baltimore City, Maryland, in the morning on 23 July, 1861, and arrived at Camp Carroll, Carroll Hill, near Mount Clare Depot, on the Baltimore & Ohio Railroad, Baltimore City, Maryland, the same day.

Note: The 1st Pennsylvania Reserve Infantry was stationed at Camp Carroll, Carroll Hill, near Mount Clare Depot, on the Baltimore & Ohio Railroad, Baltimore City, Maryland, at 9 PM on 24 July, 1861.

Mustered in three years, Mount Clare Depot, on the Baltimore & Ohio Railroad, Baltimore City, Maryland, 26 July, 1861: The 1st Pennsylvania Reserve Infantry was mustered in United States service for three years at Mount Clare Depot, on the Baltimore & Ohio Railroad, Baltimore City, Maryland, on 26 July, 1861.

Carroll Hill, near Mount Clare Depot, on the Baltimore & Ohio Railroad, Baltimore City to Annapolis, Anne Arundel County, Maryland, 27 July-30 August, 1861: The 1st Pennsylvania Reserve Infantry was ordered to proceed by the Baltimore & Ohio Railroad to Annapolis, Anne Arundel County, Maryland, on 27 July, 1861, and arrived by the Annapolis & Elkridge Railroad the same day. Six companies were stationed at Annapolis, Anne Arundel County, Maryland, and four companies were assigned to guard the Annapolis & Elkridge Railroad between Annapolis, Anne Arundel County, and Annapolis Junction, Howard County, Maryland, between 27 July and 30 August 1861.

Note: A detachment of the 6th New York State Militia Infantry was stationed at the United States Naval Academy, Annapolis, Anne Arundel County, Maryland, on 29 July, 1861, and Colonel R B Roberts, 1st Pennsylvania Reserve Infantry, set up headquarters at the United States Naval Academy, Annapolis, Anne Arundel County, Maryland, on 27 July, 1861 (See the Three Months' Volunteers, Department of Annapolis).

Annapolis, Anne Arundel County, Maryland, to Tennallytown, D. C., 30-31 August, 1861: The 1st Pennsylvania Reserve Infantry was ordered to proceed by the Annapolis & Elkridge Railroad to Tennallytown, D. C., on 30 August, 1861, and arrived by the Washington Branch, Baltimore & Ohio Railroad, via Annapolis Junction, Howard County, Maryland, at Washington, D. C., the same day. The regiment was ordered to Tennallytown, D. C., in the morning on 31 August, 1861.

Note: The 1st Pennsylvania Reserve Infantry was assigned to the First Brigade, Pennsylvania Reserve Corps, under the command of Brigadier General J F Reynolds, United States Volunteers, at Tennallytown, D. C., on 1 August 1861, and the 21st Massachusetts Infantry arrived at Annapolis, Anne Arundel County, Maryland, on 29 August, 1861.

Mustered out, Philadelphia, Pennsylvania, 13 June, 1864: The 1st Pennsylvania Reserve Infantry, under the command of Colonel W C Talley, was mustered out at Philadelphia, Pennsylvania, on 13 June, 1864.
Mustered in United States service for three years 26 July, 1861. Stationed at United States Naval Academy, Annapolis, Maryland, and Annapolis & Elkridge Railroad 27 July-30 August, 1861

Fourth Pennsylvania Reserve Infantry (Thirty-third Pennsylvania Infantry)

Col. R G March
R G March was appointed colonel, 4th Pennsylvania Reserve Infantry, on 23 April, 1861.

The 4th Pennsylvania Reserve Infantry, also designated the 33rd Pennsylvania Infantry, was accepted in state service on 21 June, 1861, and was stationed at Camp Washington, the Northampton County Agricultural Society Fairgrounds, three quarters of a mile north of the Lehigh River, and one and a half miles west of Easton, Northampton County, Pennsylvania, on 24 June, 1861.

Philadelphia to Easton, Northampton County, Pennsylvania, Company B, 29 May, 1861: The Quaker City Guards, under the command of Captain R M McClure, was ordered to proceed by the North Pennsylvania Railroad to Easton, Northampton County, Pennsylvania, under the command of Colonel W B Mann, in the morning on 29 May, 1861, and arrived at Camp Washington, the Northampton County Agricultural Society Fairgrounds, three quarters of a mile north of the Lehigh River, and one and a half miles west of Easton, Northampton County, Pennsylvania, at 3 PM the same day (See the First Brigade, Army of Pennsylvania).

Note: The 4th Pennsylvania Reserve Infantry, Company B, was mustered in state service on 25 May, 1861; Companies G and I on 29 May, 1861; Company D on 30 May, 1861; Company A on 3 June, 1861; Company C on 5 June, 1861; Company K on 6 June, 1861; Company F on 11 June, 1861; and Company H on 20 June, 1861.

Philadelphia to Easton, Northampton County, Pennsylvania, Companies A, D, & G, 5 June, 1861: Captains R H Woolworth's, T F B Tapper's, J H Taggart's, J C Clark's, J Schoenewald's, and First Lieutenant J B Baker's Companies, were ordered to proceed by North Pennsylvania Railroad to Easton, Northampton County, Pennsylvania, at 10 AM on 5 June, 1861, and arrived at Camp Washington, the Northampton County Agricultural Society Fairgrounds, three quarters of a mile north of the Lehigh River, and one and a half miles west of Easton, Northampton County, Pennsylvania, the same day.

Organisation of 4th Pennsylvania Reserve Infantry, 20 June, 1861: Colonel R G March, Lieutenant Colonel J F Gaul, Major R M McClure; Company A, Captain J Schoenewald; Company B, Quaker City Guards, Captain F A Conrad; Company C, Captain I W Kimbell; Company D, Captain M J Taylor; Company E, Captain F X Burger; Company F, Captain G B Keller; Company G, Captain T F B Tapper; Company H, Captain E B Gates; Company I, Captain H Einwechter; Company K, Captain W Babe

Easton, Northampton County, Pennsylvania, to Harrisburg, Dauphin County, Pennsylvania, 16 July, 1861: The 4th Pennsylvania Reserve Infantry was ordered to proceed by the Lehigh Valley Railroad to Harrisburg, Dauphin County, Pennsylvania, on 16 July, 1861, and arrived by the Lebanon Valley Railroad at Camp Curtin, the Dauphin County Agricultural Society, near Harrisburg, Dauphin County, Pennsylvania, at 4 PM the same day.

Mustered in three years, Harrisburg, Dauphin County, Pennsylvania, 17 July, 1861: The 4th Pennsylvania Reserve Infantry was mustered in United States service for three years at Harrisburg, Dauphin County, Pennsylvania, on 17 July, 1861.

Harrisburg, Dauphin County, Pennsylvania, to Baltimore City, Maryland, 21 July, 1861: The 4th Pennsylvania Reserve Infantry was ordered to proceed by the Northern Central Railroad to Baltimore City, Maryland, in the morning on 21 July, 1861, and arrived at Bolton Street Depot, Baltimore City, Maryland, in the evening the same day.

Note: The 4th Pennsylvania Reserve Infantry was stationed at at Camp Carroll, Carroll Hill, near Mount Clare Depot, on the Baltimore & Ohio Railroad, Baltimore City, Maryland, at 9 PM on 24 July, 1861.

Carroll Hill, near Mount Clare Depot, on the Baltimore & Ohio Railroad, Baltimore City, Maryland, to Tennallytown, D. C., 31 August, 1861: The 4th Pennsylvania Reserve Infantry was ordered to proceed by the Baltimote & Ohio Railroad to Tennallytown, D. C., on 31 August, 1861, and arrived by the Washington Branch, Baltimore & Ohio Railroad, via Annapolis Junction, Howard County, Maryland, and Washington, D. C., the same day.

Note: The 4th Pennsylvania Reserve Infantry was assigned to the Second Brigade, Pennsylvania Reserve Corps, under the command of Brigadier General G G Meade, United States Volunteers, at Tennallytown, D. C., on 1 August 1861.

Mustered out, Philadelphia, Pennsylvania, 15 June, 1864: The 4th Pennsylvania Reserve Infantry, under the command of Lieutenant Colonel T F B Tapper, was mustered out at Philadelphia, Pennsylvania, on 15 June, 1864. Stationed at Baltimore City, Maryland, 21 July-31 August, 1861

Sources

"The regiment of Maryland Volunteers, Col. McConnell, which has been encamped at the Relay House, yesterday morning received orders to repair to this city. They marched during the day and encamped near McPherson's, foot of Eutaw Street."

Daily Exchange (Baltimore, Maryland), 7 June, 1861 - The Maryland Regiment

Battles and leaders of the Civil War, Volume 5, edited by Peter Cozzens

Historical record of the First Regiment Maryland Infantry with an appendix containing a register of the officers and enlisted men, biographies of deceased officers, etc., complied by Chas. Camper and J W Kirkley

Historical sketch of the old Sixth Regiment of Massachusetts Volunteers during its three campaigns in 1861, 1862, 1863, and 1864 containing the history of the several companies previous to 1861, and the name and military record of each man connected with the regiment during the war, by John Wesley Hanson

Massachusetts Register, 1862, containing a record of the Government and Institutions of the State, together with a very complete account of the Massachusetts Volunteers, by Adams, Sampson & Co.

History of the Pennsylvania Reserve Corps: A complete record of the organization; and of the different companies, regiments and brigades; containing descriptions of expeditions, marches, skirmishes, and battles; together with biographical sketches of officers and personal records of each man during his term of service; compiled from official reports and other documents, by J R Sypher

History and catalogue of the Fourth Regiment Wisconsin Volunteers, from June, 1861 to March, 1864

Annual Report of the Adjutant General of the State of Wisconsin with reports from the quartermaster general and surgeon general, for the year ending 31 December, 1864

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

Notes

Department of Annapolis, 27 April-19 July, 1861

Brigadier General B F Butler, Massachusetts Volunteers, arrived by the steamer Maryland at Annapolis, Anne Arundel County, Maryland, in the morning on 21 April, 1861.

General Orders No.12, Paragraph II, War Department, Adjutant General's Office, Washington, D. C., 27 April, 1861: Brigadier General B F Butler, Massachusetts Volunteers, was assigned to command a new Military Department, called the Department of Annapolis, including the country for twenty miles on each side of the railroad from Annapolis to the city of Washington, as far south as Bladensburg, Prince George's County, Maryland, Headquarters Annapolis, Anne Arundel County, Maryland, by General Orders No.12, Paragraph II, War Department, Adjutant General's Office, Washington, D. C., on 27 April, 1861.

Note: Brigadier General B F Butler, Massachusetts Volunteers, was assigned to command the Department of Virginia, Headquarters at Fort Monroe, Old Comfort Point, Hampton, Virginia, on 22 May, 1861, and was appointed major general, United States Volunteers, by General Orders No.64, War Department, Adjutant General's Office, Washington, D. C., on 20 August, 1861, dated 18 May, 1861.

General Orders No.1, Paragraph I, Headquarters, Department of Annapolis, Baltimore City, Maryland, 15 May, 1861: Brevet Major General & Brigadier General G Cadwallader, Pennsylvania Volunteers, was assumed command of the Department of Annapolis, Headquarters at Baltimore City, Maryland, by General Orders No.1, Paragraph I, Headquarters, Department of Annapolis, Baltimore City, Maryland, on 15 May, 1861.

Note: Brevet Major General & Brigadier General G Cadwallader, Pennsylvania Volunteers, was assigned to command the First Division, Army of Pennsylvania, by Special Orders No.66, Paragraph I, Headquarters, Department of Pennsylvania, Chambersburg, Franklin County, Pennsylvania, on 11 June, 1861 (See the Army of Pennsylvania).

General Orders No.5, Headquarters, Fort McHenry, near Locust Point, Baltimore City, Maryland, 11 June, 1861: Major General N P Banks, United States Volunteers, assumed command of the Department of Annapolis, Headquarters at Fort McHenry, near Locust Point, Baltimore City, Maryland, by General Orders No.5, Headquarters, Fort McHenry, near Locust Point, Baltimore City, Maryland, on 11 June, 1861.

Note: Major General N P Banks, United States Volunteers, was assigned to command the Army of Pennsylvania, Headquarters in the field, 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.

Department of Maryland, 19-25 July, 1861

Major General N P Banks, United States Volunteers, relinquished command of the Department of Annapolis by General Orders No.10, Headquarters, Department of Annapolis, Fort McHenry, near Locust Point, Baltimore City, Maryland, on 23 July, 1861.

General Orders No.46, Paragragh II, War Department, Adjutant General's Office, Washington, D. C., 19 July, 1861: Major General J A Dix, United States Volunteers, was assigned to command the Department of Annapolis, Headquarters at Baltimore City, Maryland, by General Orders No.46, Paragragh II, War Department, Adjutant General's Office, Washington, D. C., on 19 July, 1861, and assumed command of the Department of Maryland by General Orders No.11, Headquarters, Department of Annapolis, Fort McHenry, near Locust Point, Baltimore City, Maryland, on 23 July, 1861.

Note: The Department of Annapolis was renamed the Department of Maryland by General Orders No.46, Paragragh II, War Department, Adjutant General's Office, Washington, D. C., on 19 July, 1861.

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 Prince 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., under the command of Major General G B McClellan, United States Army, by General Orders No.47, Paragragh I, War Department, Adjutant General's Office, Washington, D. C., on 25 July, 1861.