The Pennsylvania Reserves were an infantry division in the Union Army during the American Civil War. Noted for its famous commanders and high casualties, it served in the Eastern Theater, and fought in many important battles, including Antietam and Gettysburg.
The 116th Pennsylvania Infantry was a volunteer infantry regiment in the Union Army during the American Civil War. It formed a part of the Irish Brigade.
The 112th Infantry Regiment, also known as the Sixteenth Pennsylvania, is a unit in the Pennsylvania National Guard which can trace its lineage back to before the American Civil War.
The 54th Pennsylvania Volunteer Infantry was an infantry regiment which served in the Union Army during the American Civil War.
The 2nd Pennsylvania Heavy Artillery was a heavy artillery regiment that fought in the Union Army during the American Civil War. It was the largest regiment to serve in the Union Army, with over 5,000 officers and enlisted men in its ranks at one time or another - in fact, while it was recruiting, there were so many applicants that another regiment was created to take the excess men: the 2nd Pennsylvania Provisional Artillery.
The 6th Pennsylvania Heavy Artillery was a heavy artillery regiment that served in the Union Army from 1864 to 1865, during the American Civil War.
The 1st Regiment Wisconsin Heavy Artillery was an artillery regiment that served in the Union Army during the American Civil War.
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 Nagle was an officer in the United States Army in both the Mexican–American War and the American Civil War. During the latter conflict, he recruited and commanded four infantry regiments from the commonwealth of Pennsylvania and led two different brigades in the Eastern Theater. As the war progressed, worsening health problems precluded prolonged field service, but Nagle is perhaps best known for his actions at the 1862 Battle of Antietam, where his brigade played a key role in securing Burnside's Bridge, a key crossing over the contested Antietam Creek.
The 258th Field Artillery Regiment or "Washington Greys" is a field artillery unit of the New York Army National Guard that traces its lineage from 1789 to present. Circa 1957–1966 it consisted of four battalions.
The 140th New York Infantry Regiment was a volunteer infantry regiment that was created on September 13, 1862, for the Union Army during the American Civil War. From January 1864 they wore a Zouave uniform.
The 1st Virginia Infantry Regiment was an infantry regiment raised in the Commonwealth of Virginia for service in the Confederate States Army during the American Civil War. It fought mostly with the Army of Northern Virginia.
The 2nd Air Defense Artillery Regiment is an air defense artillery regiment of the United States Army, first formed in 1821 as a field artillery unit.
The 175th Infantry Regiment is an infantry regiment of the Maryland Army National Guard. It is one of several National Guard units with colonial roots and campaign credit for the War of 1812.
The 1st Battalion, 108th Field Artillery Regiment, 56th Stryker Brigade Combat Team, is the only direct support field artillery battalion in the only National Guard Stryker Brigade in the United States Army.
Jacob C. Higgins (1826–1893) was a commander of Pennsylvania troops who participated in both major military conflicts of his time, the Mexican–American War and the American Civil War. Among his Civil War commands, he guided the 125th Pennsylvania Infantry regiment under heavy fire during the Battle of Antietam and likewise during the Battle of Chancellorsville. Following the muster out and return home of the 125th PA, the Gettysburg Campaign sent cavalry under Confederate General John D. Imboden to threaten vital railroad resources at Altoona and iron production facilities in the Juniata River watershed; in response, Emergency Militia was organized by Colonel Higgins and minimized this northwestern incursion.
The 6th Regiment New York Heavy Artillery, U.S. Volunteers, the "Anthony Wayne Guard", was an artillery regiment of the Union Army during the American Civil War. It was originally mustered in as the 135th New York Volunteer Infantry Regiment, and served as both artillery and infantry.
The 107th Field Artillery Regiment is a Field Artillery Branch regiment of the United States Army. It has been affiliated with the Pennsylvania National Guard since its formation. It appears that the regiment last formally came into existence in June 1959, when the 107th Field Artillery Battalion was reorganized as the new Regiment's 1st Battalion in line with the Pentomic (ROCID) reorganization going on at that time.
The 1st Delaware Cavalry Battalion was a cavalry regiment of the Union Army in the American Civil War. Raised in late 1862, the 1st Delaware Cavalry Battalion was initially to be raised as the 1st Delaware Cavalry Regiment, but was reduced to a battalion due to the inability of the state to fill a cavalry regiment to full strength. It served on provost duty in Maryland and Delaware from 1863 to early 1864, and fought in the action at Westminster known as Corbit's Charge during the Gettysburg Campaign. It participated in the Overland Campaign in June 1864, then returned to Maryland after the Confederate cavalry raid of Jubal Early. It remained there for the remainder of the war, and was mustered out after its end.
Battery B, 2nd Illinois Light Artillery Regiment was an artillery battery from Illinois that served in the Union Army during the American Civil War. The battery was organized in June 1861. It fought at Shiloh, First Corinth, and Second Corinth in 1862. Subsequently, the unit garrisoned Corinth, Mississippi, until January 1864. It was stationed at Memphis, Tennessee, until June 1864 when it fought at Brices Cross Roads. The battery garrisoned Memphis until it was mustered out in July 1865.
