Because after the failed attempt to take Petersburg by assault carried on June 15, 1864 by the XVIII Corps of the Army of the Potomac, the battle became a siege, that gave the start to a trench warfare like that one fought on the EuropeanWestern Front of the WW1.
Furthermore because it deprived Lee once for all of his freedom of movement, making him pinned down to Grant's initiative and to a war of attrition that, thanks to the Union's great superiority in terms of men and means, would have led to the collapse of the Confederate Eastern Front.
The biggest battle of the American Civil War was the batlle at gettysburg.
savannah, sherman Battle of Wilderness Spotsylvania cold harbor petersburg richmond
The battle of Peters burg was one of the last battles of the Civil War. Neither the North or the South won.
First and Second Bull Run, Peninsular Campaign's battles, Seven Days, Fredericksburg, Chancellorsville, the Wilderness, Spotsylvania and all the battles of Overland Campaign, including Petersburg and Appomattox, Cedar Creek.
Moscow. It was changed from St. Petersburg in 1918
The Wilderness. Coldharbour. Petersburg. Atlanta. Winchester.
The Wilderness. Spotsylvania. Coldharbour. The Crater (at Petersburg)
The battles of Fair Oaks, Seven Days, Cold Harbor and the Siege of Petersburg.
The Wilderness. Spotsylvania. Coldharbour. Petersburg. Five Forks. Appomattox.
The ten biggest battles of the US Civil war were The Battles of Bull Run, Antietam, Fredericksburg, Chancellorsville, Gettysburg, Vicksburg, Chattenooga, Cold Harbor, Petersburg. (There were two major battles at Bull Run.)
A series of battles occurred in the drive on Richmond. They are known as the Richmond-Petersburg Campaign and included the Siege of Petersburg. The battles in this series lasted from June, 1864 until March 25, 1865. A final quick succession of battles led General Lee to abandon Richmond to the Union on April 3, 1865.
The Wilderness, Spotsylvania, Coldharbour, Petersburg, Appomattox.
He was in the Mexican War, he won the siege of Vicksburg and Petersburg and many other battles
The biggest battle of the American Civil War was the batlle at gettysburg.
savannah, sherman Battle of Wilderness Spotsylvania cold harbor petersburg richmond
The Wilderness Spotsylvania Coldharbour Petersburg Atlanta Franklin Nashville Mobile
The battle of Peters burg was one of the last battles of the Civil War. Neither the North or the South won.