on this day, 15 engagements
Battles fought on 1 April
15 engagements in the atlas were fought on 1 April between 1174 and 1945: 11 battles and 4 sieges. Among them: Battle of Five Forks (1865).
Engagements by date
| Date | Engagement | Place | War |
|---|---|---|---|
| 1 April 1174 | Siege of Ancona | Ancona | |
| 1 April 1346 | Siege of Aiguillon | Aiguillon | Hundred Years' War |
| 1 April 1351 | Battle of Saintes | Saintes | Hundred Years' War |
| 1 April 1464 | Siege of Mytilene | Mytilene | First Ottoman–Venetian War |
| 1 April 1465 | Battle of Vaikal | Ohrid | Ottoman Wars in Europe |
| 1 April 1572 | Capture of Brielle | Brielle | Eighty Years' War |
| 1 April 1824 | Battle of Mocopulli | Chiloé Archipelago | Chilean War of Independence |
| 1 April 1825 | Battle of Tumusla | Spanish American wars of independence | |
| 1 April 1865 | Battle of Five Forks | Petersburg, Virginia | American Civil War |
| 1 April 1865 | Battle of Ebenezer Church | Stanton, Alabama | American Civil War |
| 1 April 1880 | Battle of Locumba | War of the Pacific | |
| 1 April 1885 | Battle of Chalchuapa | Chalchuapa | Barrios' War of Reunification |
| 1 April 1920 | Siege of Aintab | Gaziantep | Franco-Turkish War |
| 1 April 1938 | Battle of Gandesa | Gandesa | Spanish Civil War |
| 1 April 1945 | Battle of Kassel | Kassel | World War II |
Only engagements recorded to the day are listed. Dates before 1582 are Julian, as recorded.