William Woods Averell was a career United States Army officer and a cavalry general in the American Civil War. He was the only Union general to achieve a major victory against the Confederates in the Valley Campaigns of 1864 prior to the arrival of Philip Sheridan, at the Battle of Rutherford's (Carter's) Farm and at the Battle of Moorefield.
Libby Prison was a Confederate prison at Richmond, Virginia, during the American Civil War. In 1862 it was designated to hold officer prisoners from the Union Army, taking in numbers from the nearby Seven Days battles and other conflicts of the Union's Peninsular campaign to take Richmond and end the war only a year after it had begun. As the conflict wore on the prison gained an infamous reputation for the overcrowded and harsh conditions. Prisoners suffered high mortality from disease and malnutrition. By 1863, one thousand prisoners were crowded into large open rooms on two floors, with open, barred windows leaving them exposed to weather and temperature extremes.
The Battle of Seven Pines, also known as the Battle of Fair Oaks or Fair Oaks Station, took place on May 31 and June 1, 1862, in Henrico County, Virginia, nearby Sandston, as part of the Peninsula Campaign of the American Civil War. It was the culmination of an offensive up the Virginia Peninsula by Union Maj. Gen. George B. McClellan, in which the Army of the Potomac reached the outskirts of Richmond.
The Battle of Beaver Dam Creek, also known as the Battle of Mechanicsville or Ellerson's Mill, took place on June 26, 1862, in Hanover County, Virginia. It was the first major engagement of the Seven Days Battles during the Peninsula Campaign of the American Civil War. It was the start of Confederate General Robert E. Lee's counter-offensive against the Union Army of the Potomac, under Maj. Gen. George B. McClellan, which threatened the Confederate capital of Richmond. Lee attempted to turn the Union right flank, north of the Chickahominy River, with troops under Maj. Gen. Thomas J. "Stonewall" Jackson, but Jackson failed to arrive on time. Instead, Maj. Gen. A.P. Hill threw his division, reinforced by one of Maj. Gen. D.H. Hill's brigades, into a series of futile assaults against Brig. Gen. Fitz John Porter's V Corps, which occupied defensive works behind Beaver Dam Creek. Confederate attacks were driven back with heavy casualties. Porter withdrew his corps safely to Gaines Mill, with the exception of Company F of the 8th Pennsylvania Reserve Regiment who did not receive the orders to retreat.
The Battle of Savage's Station took place on June 29, 1862, in Henrico County, Virginia, as the fourth of the Seven Days Battles of the American Civil War. The main body of the Union Army of the Potomac began a general withdrawal toward the James River. Confederate Brig. Gen. John B. Magruder pursued along the railroad and the Williamsburg Road and struck Maj. Gen. Edwin Vose Sumner's II Corps with three brigades near Savage's Station, while Maj. Gen. Thomas J. "Stonewall" Jackson's divisions were stalled north of the Chickahominy River. Union forces continued to withdraw across White Oak Swamp, abandoning supplies and more than 2,500 wounded soldiers in a field hospital.
The Maryland campaign occurred September 4–20, 1862, during the American Civil War. Confederate Gen. Robert E. Lee's first invasion of the North was repulsed by the Army of the Potomac under Maj. Gen. George B. McClellan, who moved to intercept Lee and his Army of Northern Virginia and eventually attacked it near Sharpsburg, Maryland. The resulting Battle of Antietam was the bloodiest single-day battle in American history.
Joseph King Fenno Mansfield was a career United States Army officer and civil engineer. He served as a Union general in the American Civil War and was mortally wounded at the Battle of Antietam.
William Hays was a career officer in the United States Army, serving as a Union Army general during the American Civil War.
Marsena Rudolph Patrick was a college president and an officer in the United States Army, serving as a general in the Union volunteer forces during the American Civil War. He was the provost marshal for the Army of the Potomac in many of its campaigns.
The Libby Prison escape was a prison escape from Libby Prison, a Confederate prison at Richmond, Virginia in February 1864 that saw over 100 Union prisoners-of-war escape from captivity. It was one of the most successful prison breaks of the American Civil War.
Benjamin Caspar Christ was an officer in the Union army during the American Civil War. He commanded a brigade in the IX Corps of the Army of the Potomac at several important battles, including the Battle of Antietam.
The 27th New York Infantry Regiment was an infantry regiment formed in Elmira, New York, to fight and defend the United States during the American Civil War. The regiment was also known as the "Union Regiment".
The Raid on Chambersburg, often identified as J.E.B. Stuart's Chambersburg Raid, was a Confederate States Army cavalry raid into Maryland and Pennsylvania on October 10–12, 1862 during the American Civil War. It became known as Stuart's "second ride around McClellan" because it duplicated Stuart's reconnaissance ride completely around the Union Army of the Potomac under Major General George B. McClellan during the ill-fated Peninsula Campaign.
Joseph Franklin Carter was an American soldier who fought in the American Civil War. Carter received the country's highest award for bravery during combat, the Medal of Honor, for his action during the Battle of Fort Stedman in Virginia on March 25, 1865. He was awarded the Medal of Honor on July 9, 1891.
Robert Ould was a lawyer who served as a Confederate official during the American Civil War. From 1862 to 1865 he was the Confederate agent of exchange for prisoners of war under the Dix–Hill Cartel. After the war he became a member of the Virginia General Assembly and was later elected president of a railroad company.
The Battle of Garnett's and Golding's Farms took place June 27–28, 1862, in Henrico County, Virginia, as part of the Seven Days Battles of the American Civil War's Peninsula Campaign. While the battle at Gaines's Mill raged north of the Chickahominy River, the forces of Confederate general John B. Magruder conducted a reconnaissance in force that developed into a minor attack against the Union line south of the river at Garnett's Farm. The Confederates attacked again near Golding's Farm on the morning of June 28 but in both cases were easily repulsed. The action at the Garnett and Golding farms accomplished little beyond convincing McClellan that he was being attacked from both sides of the Chickahominy.
The 56th Pennsylvania Volunteer Infantry was an infantry regiment that served in the Union Army during the American Civil War. The unit has the distinction of being the first Union Army infantry regiment to open fire at the Battle of Gettysburg.
The 4th New Jersey Infantry Regiment was an infantry regiment in the Union Army during the American Civil War. 4th New Jersey Volunteer Infantry Regiment lost 5 officers and 156 enlisted men killed or mortally wounded and 2 officers and 103 enlisted men to disease during the Civil War. Col. J.H Simpson helps lead the 4th N.J through the hardship's.
David Bell McKibbin was a United States Army officer who was made a brevet brigadier general in the final weeks of the American Civil War.
Thomas Ellwood Rose was an American Brevet Brigadier General during the American Civil War. He commanded the 77th Pennsylvania Infantry Regiment who participated through the Chickamauga campaign and the Atlanta campaign. After being captured at the Battle of Chickamauga, he was detained at Libby Prison but Rose managed to be the ultimate mastermind behind the Libby Prison escape using simple and meager tools to dig a tunnel through the prison.
United States (Union)
United States Army (Union Army)
Colonel 
Bvt. Brigadier General