Their final victory at Appomattox. Then they went back to being called the U.S. Army.
The Union was the North at the Battle of Gettysburg. The Army of the Potomac was the army on the field.
The Battle of Petersburg began on June 15, 1864 and ended on April 2, 1865 with the fall of the city in hand of the Union Army.
Every battle fought by the Army of Northern Virginia was against the Union army.
Gen. Ulysses S. Grant led the Union Army in the Battle of Spotsylvania.
the union won. The Battle ended in a draw, the following day the Army of Northern Virginia withdrew to the Potomac ending the Maryland Campaign of 1862.
XXII Corps - Union Army - ended in 1865.
The Union Army
Vicksburg surrendered the day after the Battle of Gettysburg ended, but there was no direct reationship between them.
It ended the war in the West. The Union liberated the Mississippi, and Grant was able to go the aid of the Army of the Cumberland at Chattanooga.
grant won the battle, the union army
He did not. The war was ended by the Union Army defeating the Confederate Army.
Major General William Rosecrans commanded the Union Army at the Battle of Chickamauga.