on this day, 38 engagements
Battles fought on 15 August
38 engagements in the atlas were fought on 15 August between AD 636 and 1950: 28 battles, 6 sieges and 4 naval actions. Among them: Battle of Yarmouk (AD 636), Battle of Roncevaux Pass (AD 778), Battle of Cer (1914).
Engagements by date
| Date | Engagement | Place | War |
|---|---|---|---|
| 15 August AD 636 | Battle of Yarmouk | Yarmuk | Muslim conquest of the Levant |
| 15 August AD 778 | Battle of Roncevaux Pass | Roncevaux Pass | Expedition of Charlemagne of 778 |
| 15 August AD 978 | Battle of Tawahin | Al-Tawahin | |
| 15 August 1057 | Battle of Lumphanan | Lumphanan | |
| 15 August 1097 | Battle of Consuegra | Consuegra | Almoravid conquest of al-Andalus |
| 15 August 1144 | Siege of Mértola | Mértola | Andalusi revolt against the Almoravids |
| 15 August 1224 | Siege of Tartu | Toomemägi | Livonian Crusade |
| 15 August 1237 | Battle of the Puig | El Puig de Santa Maria | Aragonese conquest of Valencia |
| 15 August 1249 | First Battle of Athenry | Athenry | |
| 15 August 1285 | Battle of Saint Mary | Girona | Aragonese Crusade |
| 15 August 1304 | Battle of Cibistra | Heraclea Cybistra | Catalan campaign in Asia Minor |
| 15 August 1317 | Battle of Lough Raska | County Clare | |
| 15 August 1351 | Siege of Oreoi | Q1227681 | Venetian–Genoese Wars |
| 15 August 1415 | Battle of Chef-de-Caux | Seine | Hundred Years' War |
| 15 August 1416 | Battle of the Seine | Harfleur | Hundred Years' War |
| 15 August 1432 | Siege of Djerba | Djerba | |
| 15 August 1522 | Battle of Pujol de Son Sabater | Sa Pobla | Brotherhoods of Mallorca |
| 15 August 1551 | Battle of Shōkoku-ji | Shōkoku-ji Temple | |
| 15 August 1592 | Battle of Hansan Island | Gyeonnaeryang strait | First Japanese Invasion of Korea |
| 15 August 1599 | Battle of Curlew Pass | Boyle | Nine Years' War |
| 15 August 1645 | Battle of Kilsyth | Kilsyth | Wars of the Three Kingdoms |
| 15 August 1658 | Battle of Camprodon | Camprodon | Reapers' War |
| 15 August 1678 | Battle of Saint-Denis | Saint-Denis | Franco-Dutch War |
| 15 August 1702 | Battle of Luzzara | Luzzara | War of the Spanish Succession |
| 15 August 1760 | Battle of Liegnitz | Legnica | Seven Years' War |
| 15 August 1789 | Artillery Duel at Korkiansaari | ||
| 15 August 1799 | Battle of Novi | Novi Ligure | War of the Second Coalition |
| 15 August 1812 | Siege of Detroit | Detroit, Michigan | War of 1812 |
| 15 August 1812 | Battle of Fort Dearborn | Chicago, Illinois | War of 1812 |
| 15 August 1863 | Bombardment of Kagoshima | Kagoshima | |
| 15 August 1873 | Siege of Cartagena | Cartagena | Cantonal revolution |
| 15 August 1914 | Battle of Cer | Cer | World War I |
| 15 August 1914 | Battle of Agbeluvhoe | Togoland | Q659991 |
| 15 August 1917 | Battle of Hill 70 | Lens | World War I |
| 15 August 1920 | Battle of Cyców | Cyców | Polish–Soviet War |
| 15 August 1943 | Battle of Trahili | Faistos Municipality | World War II |
| 15 August 1944 | Battle of Port Cros | Port-Cros | Mediterranean and Middle East Theater of World War II |
| 15 August 1950 | Battle of Battle Mountain | Seobuksan | Korean War |
Only engagements recorded to the day are listed. Dates before 1582 are Julian, as recorded.