How were the Battle Of The Wilderness, the Battle Of Spotsylvania and the Battle Of Cold Harbor were related??

The Battle of the Wilderness, the Battle of Spotsylvania and the Battle of Cold Harbor were all significant engagements that took place during the American Civil War, specifically during the Overland Campaign in 1864, led by Union General Ulysses S. Grant against Confederate General Robert E. Lee's Army of Northern Virginia. These battles were interrelated due to their sequence and proximity to each other during this campaign:

1. Battle of the Wilderness (May 5–7, 1864): This battle was the opening engagement of the Overland Campaign. It took place in a dense, tangled forested area known as the Wilderness in Virginia. The battle resulted in high casualties for both sides and ended inconclusively.
2. Battle of Spotsylvania Court House (May 8–21, 1864): Following the inconclusive outcome of the Battle of the Wilderness, the Union and Confederate armies clashed again at Spotsylvania Court House. This battle was marked by intense fighting and included notable events like the Union assaults at the "Bloody Angle." It also ended without a clear victor but with heavy casualties.
3. Battle of Cold Harbor (May 31–June 12, 1864): After Spotsylvania, Grant's forces moved toward Cold Harbor. This battle, particularly the assault on June 3, was one of the most lopsided and costly for the Union forces. The Confederate defenses were strong, and Union assaults were repulsed with significant casualties.

These battles were interrelated in the sense that they occurred in quick succession, forming part of Grant's relentless and aggressive campaign against Lee's army. They marked a series of brutal engagements where the Union suffered heavy losses but also highlighted Grant's determination to keep pressing Lee's forces aiming to wear down the Confederates through attrition. Although they did not result in decisive victories for the Union, these battles contributed to the overall strategy of continuously engaging the Confederate army and ultimately played a role in the Union's eventual success in the Civil War.