events

American Civil War: George B. McClellan assumes command of the Army of the Potomac following a disastrous Union defeat at the First Battle of Bull Run.

Historical image related to American Civil War: George B. McClellan assumes command of the Army of the Potomac following a disastrous Union defeat at the First Battle of Bull Run. from July 26, 1861

American Civil War

1861–1865 conflict in the United States

The American Civil War was a civil war in the United States between the Union and the Confederacy, which was formed in 1861 by states that had seceded from the Union. The central conflict leading to war was a dispute over whether slavery should be permitted to expand into the…
Source: Wikipedia (CC BY-SA)

George B. McClellan

American major general (1826–1885)

George Brinton McClellan was an American military officer, politician and engineer who served as the 24th governor of New Jersey from 1878 to 1881 and as Commanding General of the United States Army from November 1861 to March 1862. He was also chief engineer and vice president…
Source: Wikipedia (CC BY-SA)

Army of the Potomac

Principal Union army in the eastern theatre of the American Civil War

The Army of the Potomac was the primary field army of the Union army in the Eastern Theater of the American Civil War. It was created in July 1861 shortly after the First Battle of Bull Run and was disbanded in June 1865 following the surrender of the Confederate Army of…
Source: Wikipedia (CC BY-SA)

Union army

Land force that fought for the Union (the North) during the American Civil War

During the American Civil War, the United States Army, the land force that fought to preserve the collective Union of the states, was often referred to as the Union army, the federal army, or the northern army. It proved essential to the restoration and preservation of the…
Source: Wikipedia (CC BY-SA)

First Battle of Bull Run

1861 American Civil War battle

The First Battle of Bull Run, called the Battle of First Manassas by Confederate forces, was the first major battle of the American Civil War. The battle was fought on July 21, 1861, in Prince William County, Virginia, just north of what is now the city of Manassas and about…
Source: Wikipedia (CC BY-SA)