United States Regiments & Batteries > Pennsylvania


“Irish Dragoons”

The 13th Pennsylvania Cavalry Regiment lost 3 officers and 67 enlisted men killed or mortally wounded and 220 enlisted men to disease during the Civil War.

1861
September Began organization at Philadelphia and Harrisburg under the authority of James A. Galligher of Philadelphia as a squadron of dragoons that was to be attached to New York’s Irish Brigade. Companies A-D were raised in Philadelphia and trained at a camp in Frankford. Company E was raised in Pittsburg.
December When the government assigned recruiting quotas to individual states Pennsylvania asked that the new organization be credited to them. The squadron was to be expanded to a full regiment and designated the “117th Pennsylvania Volunteer Regiment”.
1862
April Companies A-E completed their organization and were designated the 13th Pennsylvania Cavalry Regiment. They were ordered to Baltimore, Maryland and attached to Defenses of Baltimore, 8th Corps, Middle Department
July The original compaies were joined by company F, recruited in Cumberland county, company G, in Lycoming county, and H, I, and K at the camp at Frankford.
July 1 James A. Galligher was appointed colonel.
August Company L, from Pike and Wayne counties, joined the regiment at Camp Carrol, outside Baltimore. The men were mounted, armed and equipped.With all ten companies gathered together a complete regimental organization was appointed:
James A. Galligher, Colonel
Peter C. Shannon, Lieutenant Colonel
Henry A. White, Martin J. Byrne, and Michael Kerwin, Majors
September 24 Moved to Point of Rocks, Md. and guard duty on line of the Potomac between Berlin and Edward’s Ferry, and scouting in Loudoun and Jefferson Counties, Va. Attached to Defenses Upper Potomac, 8th Corps. 
Three companies were assigned to the line of the Potomac between Berlin and Edwards’ Ferry, and the remaining companies to scouting in Loudon and Jefferson counties.
1863
January 7 Lieutenant Colonel Shannon was honorably discharged. Captain Garrick Mallery, Jr. was promoted to lieutenant colonel as his replacement.
February 3 Ordered to join Milroy at Winchester, Va. Attached to Elliott’s Brigade, Milroy’s Command, Winchester, Va., 8th Corps, then 1st Brigade, 2nd Division, 8th Corps. The regiment would be involved in constant guard and scout duty until June, losing over 250 men killed, wounded and missing.
February 25 Woodstock
February 26 Strasburg Road and Woodstock (Companies G & L)
April 13 Cedar Creek
April 20 Reconnaissance toward Wardensville and Strasburg
April 22-29 Operations in the Shenandoah Valley
April 22 and 26 Fisher’s Hill, Strasburg Road
April 25-30 Scout to Strasburg
April 28 Strasburg
April 29 Fairmont
May 4-9 Scout in Hampshire County
May 12-26 Operations about Front Royal Ford and Buck’s Ford
Station May 16 Piedmont (Detachment)
June 12 Middletown and Newtown
June 13-15

Battle of Winchester

The regiment  detected the first signs of the Confederate advance during a scout on the 13th, and covered the retreat of Milroy’s forces at the end of the three days, escorting him into Harpers Ferry. Out of 643 men at the beginning of the battle only 321 – half – made it to Harpers Ferry.

June 15 Retreat to Harper’s Ferry and duty there
June 30 Moved to Frederick, Maryland
July 8 To Boonsboro, and joined 3rd Brigade, 2nd Division, Cavalry Corps, Army Potomac
July-August Scouting in Virginia
August Attached to 2nd Brigade, 2nd Division, Cavalry Corps, Army Potomac
September 2 Oak Shade
September 4 Hazel River
September 13-17 Advance to the Rapidan
September 13 Culpeper Court House
October 6 Colonel Galligher was discharged for medical reasons caused by the fall of his horse. Lieutenant Colonel Mallery briefly took command until leaving the regiment to act as judge advocate of the First Military District. Major Michael Kerwin was promoted to Colonel and Major Dewees to Lieutenant Colonel.
October 9-22

Bristoe Campaign

October 10 James City
October 11 Near Warrenton
October 12

Jeffersonton

The regiment was attacked in force while on picket duty. The 4th Pennsylvania Cavalry came to its aid, and the two outnumber regiments held the flank of the army all day.

Private Michael Dougherty of Company B was awarded the Medal of Honor. “At the head of a detachment of his company dashed across an open field, exposed to a deadly fire from the enemy, and succeeded in dislodging them from an unoccupied house, which he and his comrades defended for several hours against repeated attacks, thus preventing the enemy from flanking the position of the Union forces.” Dougherty was captured after this action and would spend the rest of the war in Confederate prisons. He would survive and went on to marry, father 12 children, and work at the U.S. Mint in Philadelphia. He received the award in 1897.

The 13th Pennsylvania Cavalry lost 163 casualties, of which most were captured.

October 12-13 Warrenton or White Sulphur Springs
October 14 St. Stephen’s Church
October 24 Temporarily assigned to Headquarters, Army of the Potomac. Company G was detached to Headquarters, 2nd Corps until April of 1864.
November 7-8 Advance to line of the Rappahannock
November 7 Rappahannock Station
November 15 Catlett’s Station
October 14 St. Stephen’s Church
November 26-December 2.

Mine Run Campaign

The regiment was joined by two companies newly recruited in Huntingdon county, under the command of Captain George F. McCabe

November 27 New Hope Church
November 28-30 Mine Run
December 28-31 Scout from Vienna to White Plains
1864
January Assigned to duty on the Orange and Alexandria Railroad with headquarters at Bristoe Station, the command being distributed along the road for its protection against Mosby’s guerrillas.
January 1-3 Reconnoissance from Warrenton, through Front Royal, Salem, and Paris, returning on the 3rd. Many of the command suffered from frostbite.
February The regiment was consolidated from 15 companies to the regulation 12.  Captain George F. McCabe was promoted to major.
February 14 Brentsville
February 28 Near Sprigg’s Ford (Company L)
March 6 Near Greenwich
March 8 Scout to Brentsville
March 9 Scout to Greenwich
March 9 Near Greenwich
March 11 Scout to Greenwich
March 16

Bristoe Station

March 28-29 Scout to Aldie and Middleburg
April 9 Bristoe Station
April 13 Near Nokesville
April 15 Near Milford
April 22 Michael Kerwain was promoted to colonel.
April 24 Near Middletown
May-June

Rapidan Campaign

May 3 Temporarily attached to 9th Army Corps, Army of the Potomac
May 5-7

Battle of the Wilderness

May 8-21

Battle of Spottsylvania Court House

May 9

Sheridan’s Raid on Richmond

The regiment rejoined Brigade in the Cavalry Corps.

The Confederate guards on the railroad were routed, a vast amount of stores were destroyed, and four hundred Union prisoners on their way to Richmond, were released.

May 11

Battle of Yellow Tavern

May 23-26

North Anna River

May 28

Haw’s Shop

Captain John Kline was killed and Captain Patrick Kane mortally wounded. The regiment lost ten men killed and thirty-five wounded and missing.

May 30

Old Church

May 31-June 1

Cold Harbor

June 2 Sumner’s Upper Bridge
June 2-7 Around Cold Harbor
June 7-24

Sheridan’s Trevillian Raid

June 11-12

Trevillian Station

June 21

White House and St. Peter’s Church and Black Creek or Tunstall Station

June 24

St. Mary’s Church

After skirmishing with Confederate cavalry all day, the enemy attacked along the entire front with his cavalry corps, supported by a brigade of dismounted men. Though outnumbered and hard pressed, the division held its ground for two hours. Finally, being out-flanked and sorely pressed, the division fell back. The regiment lost 3 officers and 30 men killed, wounded, and missing.

June 30 Charles City Cross Roads
July 1

Proctor’s Hill

Moved to support Wilson’s Cavalry Division, returning from its raid on the Danville Railroad.

July 12 Warwick Swamp
July 27-29 Demonstration north of James River at Deep Bottom
July 28 Malvern Hill
July 30 Warwick Swamp
August 13-20 Demonstration north Of James River at Deep Bottom
August 14 Gravel Hill
August 14-15 White Oak Swamp
August 16 Charles City Cross Roads
August 16-18 Strawberry Plains
August 23 Dinwiddie Road near Ream’s Station
August 25 Ream’s Station
September 16

Coggin’s Point and Fort Powhatan

Captain H. H. Gregg with one hundred and fifty men had been detached from the regiment and assigned to duty at the headquarters of the commissary of subsistence in charge of the cattle herd of between 2,000-3,000 head. They were attacked by over 3,000 men of Hampton’s cavalry near Coggin’s Point. Gregg was overpowered and captured with the entire herd, and hurried away into the rebel lines. The affair came to be known as the Beefsteak Raid.

September 29-
October 2
Poplar Grove Church
September 29

Wyatt’s Farm

The regiment lost 2 officers and 15 men casualties.

September 30-
October 1
Arthur’s Swamp
October 11-12 Stony Creek
October 27-28

Boydton Plank Road

November 7 and November 28 Reconnaissance’s toward Stony Creek
December 1 Stony Creek Station
December 8-10 Reconnaissance to Hatcher’s Run
December 8-9

Hatcher’s Run

Captain Nathaniel Sneyd was killed.

1865
February 5-7

Dabney’s Mills, Hatcher’s Run

Sergeant Daniel G. Caldwell of Company H was awarded the Medal of Honor. “In a mounted charge, Caldwell dashed into the center of the enemy’s line and captured the colors of the 33d North Carolina Infantry.”  He was promoted to Second Lieutenant.

February 5

Rowanty Creek

The regiment crossed Gravelly Run and came upon the enemy in the afternoon, who massed their forces, and made a charge in three lines of battle. They were met with a deadly fire and forced to give way. The regiment then moved by Ream’s Station to Malone Bridge, over the Rowanty River, and then to Dinwiddie Court House, skirmishing lightly by the way,

February 17 The regiment was ordered to Wilmington, North Carolina. It marched to City Point and then proceeded by ship after being reinforced by a large number of recruits.
March 6 Arived Wilmington, North Carolina. Attached to Terry’s Provisional Corps, Department of North Carolina.
March 6-21 Advance on Goldsboro and Reported to Sherman at Fayetteville, North Carolina. Attached to 3rd Brigade, Kilpatrick’s 3rd Division, Cavalry Corps, Military Division of the Mississippi. Colonel Kerwin took command of the brigade as senior colonel.
March 21 Occupation of Goldsboro
April 10-13 Advance on Raleigh
April 12 Near Raleigh.
April 13 Occupation of Raleigh. Received surrender of Artillery. The regiment’s flag was flown from the dome of the capitol building.
April 26

Bennett’s House

Surrender of Johnston and his army.

May-July Duty at Fayetteville and in Department of North Carolina. Colonel Kerwin was given command at Fayetteville. A detachment of 24 men from Company F pursued a band of trregulars who had been plundering civilians nearly to South Carolina, captured them, and returned many of the stolen goods.
July 14 Mustered out under Colonel Kerwin. Moved by rail to City Point and then by ship to Philadelphia.
July 27 Discharged at Philadelphia