| Date | Event |
|---|---|
| October 25 1864 | Alexander Gretchaninov Was Born |
| October 02 1864 | Confederates Repulse Union Attack At Saltville |
| October 05 1864 | Calcutta Nearly Destroyed By Cyclone With 60,000 Dead |
| October 07 1864 | US Raider Illegally Captured In Brazilian Port |
| October 09 1864 | Union Cavalry Defeat Confederates At Tom Brook |
| October 11 1864 | Campinia Grande, Brazil Becomes A City |
| October 15 1864 | Battle Of Glasgow,surrender Of Confederacy |
| October 19 1864 | Union Forces Under Philip Sheridan Defeat Confederates |
| October 19 1864 | Raiders Launch Attack On Saint Albans |
| October 23 1864 | Union's Curtis Defeats Confederate's Sterling Near Kansas City |
| October 28 1864 | Union Army Withdraws From Fair Oaks |
| October 30 1864 | Denmark Lost Schleswig Holstein, Lauenburg And War |
| October 30 1864 | Helena, Montana Founded |
| October 31 1864 | Nevada Becomes The 36th U.S. State |