on this day, 26 engagements
Battles fought on 12 August
26 engagements in the atlas were fought on 12 August between 1099 and 1969: 20 battles and 6 sieges. Among them: Battle of Ascalon (1099), Battle of Mohács (1687), Falaise Pocket (1944), Battle of Didgori (1121).
Engagements by date
| Date | Engagement | Place | War |
|---|---|---|---|
| 12 August 1099 | Battle of Ascalon | Ashkelon | First Crusade |
| 12 August 1121 | Battle of Didgori | Georgian–Seljuk wars | |
| 12 August 1164 | Battle of Harim | Harem | Crusades |
| 12 August 1345 | Siege of Zadar | Zadar | Croatian-Venetian Wars |
| 12 August 1399 | Battle of the Vorskla River | Vorskla | Military conflicts between the Grand Duchy of Lithuania and the Golden Horde |
| 12 August 1462 | Battle of Cesano | Cesano | Renaissance |
| 12 August 1572 | Blockades of Amsterdam | Amsterdam | |
| 12 August 1602 | Siege of Székesfehérvár | Székesfehérvár | Long War |
| 12 August 1645 | Siege of Pulicat | Pulicat | |
| 12 August 1654 | Battle of Shklow | Shklov | Russo-Polish War |
| 12 August 1687 | Battle of Mohács | Nagyharsány | Great Turkish War |
| 12 August 1708 | Siege of Lille | Lille | War of the Spanish Succession |
| 12 August 1714 | Battle of Santa Clara Bastion | Barcelona | War of the Spanish Succession in Catalonia |
| 12 August 1759 | Battle of Kunersdorf | Kunowice | Seven Years' War |
| 12 August 1795 | Battle of La Ceriseraie | Carquefou | French Revolution |
| 12 August 1799 | Battle of Carbonne | Carbonne | French Revolutionary Wars |
| 12 August 1806 | Battle of Mišar | Mišar | First Serbian Uprising |
| 12 August 1809 | Battle of Puerto de Baños | Baños de Montemayor | Peninsular War |
| 12 August 1840 | Battle of Plum Creek | Lockhart, Texas | Texas–Indian Wars |
| 12 August 1860 | Battle of Taku Forts | Taku Forts | Second Opium War |
| 12 August 1903 | Battle of Mečkin Kamen | Kruševo | |
| 12 August 1903 | Battle of Sliva | ||
| 12 August 1914 | Battle of Haelen | Halen | World War I |
| 12 August 1936 | Battle of Badajoz | Badajoz | Spanish Civil War |
| 12 August 1944 | Falaise Pocket | Normandy | World War II |
| 12 August 1969 | Battle of the Bogside | Derry | 1969 Northern Ireland riots |
Only engagements recorded to the day are listed. Dates before 1582 are Julian, as recorded.