James Gwyn


James Gwyn was an officer in the Union Army during the American Civil War. He immigrated at a young age from Ireland in 1846, initially working as a storekeeper in Philadelphia and later as a clerk in New York City. At the onset of the war, in 1861, he enlisted and was commissioned as a captain with the 23rd Pennsylvania Volunteer Infantry. He assumed command of the 118th Pennsylvania Regiment in the course of the war. Gwyn led that regiment through many of its 39 recorded battles, including engagements at Seven Pines, Fredericksburg, Shepherdstown, Five Forks, Gettysburg, and Appomattox Court House.
Gwyn was wounded at the Battle of the Wilderness in 1864, but returned to service after recuperating to take command of the Third, and eventually the First and Second Brigades of the First Division of the Union Army's V Corps. Gwyn was brevetted as a brigadier general by President Abraham Lincoln and then as a major general by President Andrew Johnson for his service. His men described him as "a handsome and accomplished officer, and a bold and aggressive leader". After the war, Gwyn returned to Philadelphia, although later moving to New York, and resumed his business dealings. He died on July 17, 1906, and was honored with a military funeral and buried in Woodlands Cemetery, Philadelphia.

Early life

Gwyn was born in Derry, Ireland on November 24, 1828. He was one of ten children raised in the Protestant household of Alexander Gwyn and Catherine Garvin. His brother, Hugh Garvin Gwyn, would later serve in the Confederate States Army as a major with the 23rd Tennessee Infantry Regiment, as well as an adjutant to General John Hunt Morgan.
He lived in the rural Irish city until he enrolled in Foyle College. Like many Irish in the 1840s, Gwyn left Ireland for the United States during the Great Famine. He boarded the John R. Skiddy, a packet ship from Liverpool, bound for New York City. On November 4, 1846, Gwyn arrived in America via the Port of New York, 22 days before his 18th birthday, although his immigration papers list him as 20.
Upon arriving in the United States, Gwyn and many other Derry immigrants made their way to Philadelphia as was noted by an Emigration Officer Edward Smith at Derry that, "Nevertheless, the money that recent arrivals in America remitted for the passage of others was central to the whole link between Derry and Philadelphia".
On August 30, 1850, Gwyn took up residence in the North Mulberry Ward where he owned a house. He married Pennsylvania native Margaretta E. Young in February. Although he worked as a clerk throughout the 1850s, he later formed a dried goods business with George H. Stewart, called "Gwyn & Stewart Dry Goods".
Gwyn purchased a plot in the Woodlands Cemetery on October 12, 1853. Records show that on April 28, 1857 'James Gwyn & Lady' from Philadelphia visited the Imperial Hotel Belfast until at least July 2. Gwyn's wife gave birth to his first child, Elizabeth Gailey Gwyn, on December 7, 1858, and their second daughter, Matilda Geddes, on January 2, 1861.

Military service

Enlistment with the 23rd Pennsylvania Volunteer Infantry

Gwyn enlisted in Company G of the 23rd Pennsylvania Volunteer Infantry on April 21, 1861, one week after the American Civil War began. He served in that company without interruption until July 31, 1861, when he transferred to Company F. He resumed duty with the new company on August 2, 1861. Gwyn served with the 23rd Volunteers for over one year; in that time, he took part in the Battle of Seven Pines, where, on May 31, 1862, Gwyn led the 23rd in aiding other Union companies in collecting escaped fugitives. Gwyn resigned from the 23rd Volunteers on July 22, 1862, where he accepted a promotion to lieutenant colonel in a new regiment.

Lieutenant colonel, 118th Pennsylvania Infantry

Gywn joined the 118th Pennsylvania Infantry, on July 25, 1862. The 118th, which was commissioned by the United States Department of War for three years of service, gathered recruits from the Philadelphia area during August 15 to 30,1862. Gwyn was officially mustered into service on August 16, 1862. During this time, the 118th became known as the "Corn Regiment", because the funds for raising the regiment were furnished by the Corn Exchange Association of Philadelphia. Having gathered 1,296 volunteers during the two-week period, the "Corn Regiment" left for Washington, D.C., to be assigned a position in the Union Army on September 1, 1862. The regiment was embedded with the First Brigade, First Division, Fifth Army Corps under the regiment command of Colonel Charles Prevost, and brigade commander Colonel James Barnes.
The 118th Regiment moved out with the rest of the Fifth Army Corps marching towards Maryland. Upon reaching Maryland, the 118th along with the rest of the Fifth Army Corps, became involved in the Battle of Antietam. While that battle would become to be known as "the bloodiest day in American history" with over 22,000 casualties, the 118th was not involved on the front lines. They instead assisted in artillery stocking.
The 118th Regiment returned to battle three days afterwards, taking part in the Battle of Shepherdstown. The regiment took heavy casualties during the battle, suffering 71 deaths, 75 wounded, and 67 captured. The Confederates also suffered heavy losses with approximately 262 casualties in the battle. Among the Union wounded was Prevost, colonel of the 118th Regiment, who was shot through the shoulder on the last day of the battle. Prevost resigned from active duty, and Gwyn, as second-in-command, took over the regiment as acting commander. Gwyn's "courage and coolness" during that battle were praised by Colonel Barnes, the brigade commander, in a letter written five days after the battle ended.
On September 28, 1862, Gwyn sent a letter to Colonel Barnes stating that the 118th Regiment did not provide the Philadelphia Inquirer with information that the paper used to publish a map and a report of the incident. Two days later, Gwyn issued a report on the Battle of Shepherdstown, noting the efforts he made to rally troops to fight back against the Confederate troops, though his efforts were in vain, as Colonel Barnes ordered to regiment to fall back.
The 118th Regiment returned to the front lines on December 11, 1862, in the Battle of Fredericksburg. Barnes formed the First Brigade, First Division from the 118th Pennsylvania, 22nd Massachusetts, 25th New York, 13th New York, 1st Michigan, and 2nd Maine Regiments. In a recorded incident during the battle, a house was discovered with hidden tobacco crates which the soldiers raided. Gwyn sharply criticized the men for breaking rank but "inwardly smiled at their enthusiasm".
Following the unsuccessful Mud March of January 1863, the regiment went into 'winter quarters' until June. The Fifth Army Corps resumed activity on June 10, 1863, as it began to travel northward through enemy territory, with skirmishes frequently occurring. These travels ultimately led the Fifth Army Corps to Pennsylvania, where, on July 2, 1863, they arrived to aid the Union Army during the Battle of Gettysburg. Gwyn, still as acting commander of the regiment, was given the orders to position the 118th Regiment on Cemetery Hill and to hold the position. In the afternoon, the regiment was ordered to assist Major General Daniel Sickles on the left flank that same day. On July 3, the second day of the battle, Gwyn led the 118th to Little Round Top where they held their position for two days until Union forces had achieved albeit a costly victory. Following Gettysburg, the 118th Regiment moved around the state to various positions. On August 6, the regiment stationed at Warrenton, Virginia, received 109 new recruits, and on September 5, another 185. On September 30, 1863, Prevost officially retired, and Gwyn was promoted to colonel and the commanding officer of the 118th. During this time, Prevost had been stationed as commandant of a military prison in Elmira, New York.

Colonel, 118th Pennsylvania Regiment

During the autumn of 1863 and through the winter, the regiment engaged in "desultory fighting". Gwyn served perfunctorily while in command of the 118th Regiment for the ensuing five months with no notable confrontations until the Battle of the Wilderness in May 1864. On the first day of battle, May 5, Gwyn was shot in the thigh, and put out of commission for at least one month. Gwyn would receive his promotion to colonel at Beverly Ford for his actions at Wilderness. Due to his injury, he was unable to lead the 118th Regiment into the multiple conflicts, including the Battle of Spotsylvania Court House, the Battle of North Anna, the Battle of Totopotomoy Creek, the Battle of Bethesda Church, and the Battle of Cold Harbor.
Gwyn, having returned to active duty by this time, led the 118th in the Siege of Petersburg and Richmond campaign that lasted from June 9, 1864, to March 25, 1865. The exact date and orders where Gwyn received his commission as commander of the Third Brigade is unknown, although subsequent documents show Gwyn reporting to headquarters as the brigade commander.
On August 18, 1864, Gwyn led the Third Brigade to the Weldon Railroad, where he met with the First and Second Brigade. The First Brigade was ordered to New York City, and by Special Order No. 32, he was ordered to also take command of Second Brigade and in the absence of Col. A. H. Grimshaw. The next day, the combined Union troops moved forward along the railroad until they joined the Second Division, led by General Romeyn Ayres. The Third Brigade remained at that station for the next eight days without incidence, with Gwyn submitting a report to the Headquarters of First Division concerning what transpired during those three days.
It was recorded in this time the regiment suffered heavy losses and according to Frank H. Taylor, "Grant was remorselessly wearing out the besieged enemy. Regiments were used unsparingly, and the "118th" was accorded its full share of the work." In particular, on the morning September 30, 1864 in the Battle of Pegram's Farm, and later the Battle of Peebles's Farm, to capture Fort McRae, 118th along with 16th Michigan were in direct line of four artillery guns from a church and fired upon with "special severity". At a two road junction in the afternoon, near Fort McRae, Gwyn's leg was severely wounded when his horse fell upon him, though, did not permanently cripple him or lead to amputation. Captain Wilson, the 118th second-in-command assumed command and pressed on with Ayres offensive that eventually led to a Union victory late in that evening.