Robert E. Lee
Virginia vs Monitor
- Skirmish at Fort Scott.
- Skirmish at Bennight's Mills.
- Skirmishes at Blue Creek, at Boone Court House, at Burlington. West Virginia
- Philip Kearny, Union General, is killed.
- Isaac Ingalls Stevens, Union General, is killed.
- Skirmish at Huntsville.
- Skirmishes near Morganfield, at Tait's Ferry, at Uniontown. Kentucky
- Skirmishes near Neosho, at Putnam, at Spring River. Missouri
- Expedition against Navajo Indians (August 19-October 11). New Mexico
- Skirmish at Britton's Lane. Tennessee
- Affair near Denmark.
- Battle of Chantilly.
- George William Taylor, Union General, is mortally wounded and dies in Alexandria, Virginia. Virginia
- Battle of Ox Hill.
- Northern Virginia Campaign (August 16-September 2). Virginia
- Skirmish at Glenville. West Virginia
- Skirmishes at Davis' Gap, at Neal's Gap, at Tap's Gap, at Lebanon. Alabama
- Battle of Devil's Backbone or Backbone Mountain. Arkansas
- Skirmish at Jenny Lind. Arkansas
- Steele's Expedition against Little Rock (August 1-September 14). Arkansas
- Skirmishes at Barbee's Cross Roads, at Corbin's Cross Roads, at Lamb's Creek Church, near Port Conway, & at Leesburg. Virginia
- Skirmishes near Beatty's Mill and at Fort Smith. Arkansas
- Battle of Jonesboro (August 31-September 1).
- Atlanta Campaign (May 1-September 6). Georgia
- Skirmish near Gentilly's Plantation.
- Skirmish near Lone Jack. Missouri
- Attack on Tipton.
- Operations against Price (August 29-December 2). Missouri
- Wheeler's Raid in East Tennessee (August 10-September 9). Tennessee
- Sheridan's Shenandoah Valley Campaign (August 7-November 28) Virginia
- Siege of Petersburg and Richmond (June 9, 1864-April 2, 1865). Virginia