Camp Douglas, in Chicago, Illinois, sometimes described as "The North's Andersonville," was one of the largest Union Army prisoner-of-war camps for Confederate soldiers taken prisoner during the American Civil War. Based south of the city on the prairie, it was also used as a training and detention camp for Union soldiers. The Union Army first used the camp in 1861 as an organizational and training camp for volunteer regiments. It became a prisoner-of-war camp in early 1862. Later in 1862 the Union Army again used Camp Douglas as a training camp. In the fall of 1862, the Union Army used the facility as a detention camp for paroled Confederate prisoners.
The 74th Pennsylvania Volunteer Infantry was an infantry regiment which served in the Union Army during the American Civil War. It was one of many all-German regiments in the army, most notably in the XI Corps of the Army of the Potomac. Its combat record was marred by the perceived poor performance of the entire corps at Chancellorsville and Gettysburg, when parts of the corps routed during Confederate attacks.
Galvanized Yankees was a term from the American Civil War denoting former Confederate prisoners of war who swore allegiance to the United States and joined the Union Army. Approximately 5,600 former Confederate soldiers enlisted in the "United States Volunteers", organized into six regiments of infantry between January 1864 and November 1866. Of those, more than 250 had begun their service as Union soldiers, were captured in battle, then enlisted in prison to join a regiment of the Confederate States Army. They surrendered to Union forces in December 1864 and were held by the United States as deserters, but were saved from prosecution by being enlisted in the 5th and 6th U.S. Volunteers. An additional 800 former Confederates served in volunteer regiments raised by the states, forming ten companies. Four of those companies saw combat in the Western Theater against the Confederate Army, two served on the western frontier, and one became an independent company of U.S. Volunteers, serving in Minnesota.
James Adelbert Mulligan was colonel of the 23rd Illinois Volunteer Infantry Regiment in the Union Army during the American Civil War. On February 20, 1865, the United States Senate confirmed the posthumous appointment of Mulligan to the rank of brevet brigadier general of U.S. Volunteers to rank from July 23, 1864, the day before he was mortally wounded at the Second Battle of Kernstown, near Winchester, Virginia. He commanded the Federal forces at the First Battle of Lexington, and later distinguished himself in other engagements in the Eastern theater prior to his death in battle.
The 75th Regiment Pennsylvania Volunteer Infantry was a unit of the Union Army during the American Civil War. It was composed almost entirely of German-speaking residents of Philadelphia and newly arrived German immigrants. Total enrollment, over the course of the war, was 1,293 officers and men. The 75th Pennsylvania participated in several major battles including Second Bull Run, Chancellorsville, and Gettysburg. The regiment was transferred to the Western Theater in September, 1863. There, it participated in operations in Tennessee, before it was mustered out of service on September 1, 1865, following the close of the war.
The 47th Regiment, Pennsylvania Volunteer Infantry was an infantry regiment that served in the Union Army during the American Civil War.
The 4th Pennsylvania Infantry Regiment, officially known as the 4th Regiment, Pennsylvania Volunteer Infantry, was an infantry regiment of the Union Army in the American Civil War. Formed mostly from a militia unit in Norristown in southeastern Pennsylvania, the regiment enlisted at the beginning of the American Civil War in April 1861 for a three-month period of service under the command of Colonel John F. Hartranft. Logistical difficulties bedeviled the regiment, which served as part of the garrison of Washington, D.C. until late June, when it was sent into northern Virginia to join the army of Brigadier General Irvin McDowell. The regiment suffered its only combat casualties in a picket action on June 30 and was sent back to be mustered out on the eve of the First Battle of Bull Run owing to disagreement among the men over remaining with the army after the expiration of their term of service. Its men were denounced as cowards for being members of the only regiment to refuse to fight at the July 21 battle. Hartranft and a company commander stayed with the army and later received the Medal of Honor for their actions at Bull Run. Many men of the regiment went on to serve in new Pennsylvania regiments, forming the bulk of the 51st Pennsylvania Infantry, which fought for the rest of the war.
The 20th Pennsylvania Cavalry was a cavalry regiment of the Union Army which fought during the American Civil War. Also known as the 181st Pennsylvania Volunteers, it was initially led by Colonel John E. Wynkoop, Lieutenant Colonel William Rotch Wister, and Major Samuel W. Comly.
The 41st United States Colored Infantry was an infantry regiment that served in the Union Army during the American Civil War. The regiment was composed almost entirely of African American enlisted men and commanded by white officers. The regiment was authorized by the Bureau of Colored Troops which was created by the United States War Department on May 22, 1863. The regiment engaged in the Siege of Petersburg and Appomattox Campaign and was present at the unconditional surrender of Confederate General Robert E. Lee and the Army of Northern Virginia at Appomattox Court House on April 9, 1865.
The 215th Regiment Pennsylvania Volunteer Infantry was an infantry regiment of the Union Army in the American Civil War. It was raised in Philadelphia close to the end of the war, and spent most of its slightly more than three months of service guarding Confederate prisoners while garrisoning Fort Delaware.
The 214th Regiment Pennsylvania Volunteer Infantry also knowns as the 8th Union League was an infantry regiment of the Union Army in the American Civil War. It was raised in Philadelphia close to the end of the war, and spent its year of service on guard duty in the Shenandoah Valley and Washington, D.C.
The 213th Regiment Pennsylvania Volunteer Infantry, alternately the 7th Union League Regiment was an infantry regiment of the Union Army in the American Civil War. It was raised in Philadelphia close to the end of the war, and spent its nine months of service on guard duty at Camp Parole and Washington, D.C.
The 211th Regiment Pennsylvania Volunteer Infantry was an infantry regiment of the Union Army in the American Civil War. Raised in western Pennsylvania in September 1864, the regiment initially served with the Army of the James during the Siege of Petersburg, holding trenches at Bermuda Hundred. In late November it transferred to the Army of the Potomac and during the northern hemisphere spring campaign fought in the counterattack during the Battle of Fort Stedman and the Union breakthrough at Petersburg. During the last days of the Appomattox Campaign it guarded trains, and participated in the Grand Review of the Armies following the end of the war before mustering out.
The 197th Regiment Pennsylvania Volunteer Infantry, alternately the 3rd Coal Exchange Regiment was an infantry regiment of the Union Army in the American Civil War. Raised in Philadelphia in mid-1864, the regiment was made up of Hundred Days Men in an effort to augment existing manpower for an all-out push to end the war within 100 days, and spent most of its service guarding Confederate prisoners of war at Rock Island.
The 199th Regiment Pennsylvania Volunteer Infantry, alternately known as the Commercial Regiment, was an infantry regiment of the Union Army in the American Civil War. Raised in Philadelphia in late 1864, the regiment enlisted for one year and was sent to the Army of the James during the Siege of Petersburg. During the Third Battle of Petersburg it assaulted Forts Gregg and Alexander, then pursued the retreating Confederate Army of Northern Virginia, fighting at Rice's Station and Appomattox Court House. Following the Confederate surrender at Appomattox, the regiment moved to Richmond, where it mustered out in late June 1865.
The 201st Regiment Pennsylvania Volunteer Infantry was an infantry regiment of the Union Army in the American Civil War. Raised in the Harrisburg, Pennsylvania area during August 1864, the regiment initially guarded the Manassas Gap Railroad and detachment elements on provost duty in Virginia. The regiment then moved to Alexandria in November, where it performed guard and escort duty. After the end of the war the main body of the regiment garrisoned Fort Delaware before mustering out in mid-1865.
The 206th Regiment Pennsylvania Volunteer Infantry was an infantry regiment of the Union Army in the American Civil War. Raised in the Pittsburgh area in August and September 1864, the regiment was sent to the Army of the James at Bermuda Hundred during the Siege of Petersburg. The regiment remained in camp during the Third Battle of Petersburg and instead marched into Richmond after its evacuation. After serving on provost duty in Virginia, it was mustered out in late June 1865.
The 202nd Regiment Pennsylvania Volunteer Infantry was an infantry regiment of the Union Army in the American Civil War. Raised in the Harrisburg area and the Coal Region in August and September 1864, the regiment was sent to the Manassas Gap Railroad to guard it against the attacks of Confederate partisan rangers led by John Mosby. Following the Union victory at Battle of Cedar Creek, the regiment helped break up the now unneeded railroad and moved to Alexandria to guard the railroad there. After the end of the war, the regiment served in the Coal Region to suppress labor unrest, and was mustered out in mid-1865.
The 207th Regiment Pennsylvania Volunteer Infantry was an infantry regiment of the Union Army in the American Civil War. Raised mostly in northern and central Pennsylvania in mid-1864, the regiment initially served with the Army of the James during the Siege of Petersburg, holding trenches at Bermuda Hundred. In late November it transferred to the Army of the Potomac and during the northern hemisphere spring campaign fought in the counterattack during the Battle of Fort Stedman and the Union breakthrough at Petersburg. During last days of the Appomattox Campaign it guarded the supply line, and participated in the Grand Review of the Armies following the end of the war before mustering out.
The 157th Pennsylvania Volunteer Infantry was a Union infantry regiment which fought in multiple key engagements during the final years of the American Civil War, including the Battle of Cold Harbor, Siege of Petersburg, and Appomattox Campaign. One of two military units raised at roughly the same time in the Philadelphia area during the fall of 1862, the 157th Pennsylvania was stationed initially at Fort Delaware, beginning in December 1862, and remained there on garrison duty until it was reassigned to the defense of Washington, D.C. during the early winter of 1863. It was then assigned to the Army of the Potomac during the spring of 1864, and sent to the front lines of the war's Eastern Theater, where it remained for the duration of the war. During a reorganization of Union Army units in the spring of 1865, its men were merged with those of the 191st Pennsylvania Infantry.
