on this day, 26 engagements
Battles fought on 26 May
26 engagements in the atlas were fought on 26 May between AD 451 and 1965: 17 battles, 6 sieges and 3 naval actions. Among them: Battle of Dunkirk (1940), Battle of Gazala (1942), Battle of Avarayr (AD 451), Battle of Bir Hakeim (1942).
Engagements by date
| Date | Engagement | Place | War |
|---|---|---|---|
| 26 May AD 451 | Battle of Avarayr | Avarayr Plain | War of the Vardanants |
| 26 May 1502 | Siege of Huissen | Huissen | |
| 26 May 1573 | Battle of Haarlemmermeer | Haarlemmermeer | Eighty Years' War |
| 26 May 1599 | Siege of Cahir Castle | Cahir Castle | Nine Years' War |
| 26 May 1603 | Battle of Sluis | Sluis | Eighty Years' War |
| 26 May 1615 | Battle of Kashii | Hine district | Siege of Osaka |
| 26 May 1642 | Battle of Honnecourt | Honnecourt-sur-Escaut | Franco-Spanish War |
| 26 May 1644 | Battle of Montijo | Montijo | Portuguese Restoration War |
| 26 May 1648 | Battle of Korsuń | Korsun-Shevchenkivskyi | Khmelnytsky Uprising |
| 26 May 1703 | Siege of Thorn | Toruń | Great Northern War |
| 26 May 1780 | Battle of St. Louis | Cahokia, Illinois | American Revolutionary War |
| 26 May 1789 | Action of 26 May 1789 | Algiers | Ottoman–Portuguese confrontations |
| 26 May 1798 | Battle of Tara Hill | Hill of Tara | Irish Rebellion of 1798 |
| 26 May 1806 | Siege of Ragusa | Dubrovnik | |
| 26 May 1831 | Battle of Ostrołęka | Ostrołęka | November Uprising |
| 26 May 1831 | Siege of Tarki | Tarki | Caucasian War |
| 26 May 1839 | Siege of Tampico | Tampico | |
| 26 May 1859 | Battle of Varese | Varese | Second Italian War of Independence |
| 26 May 1864 | Battle of North Anna | Caroline County, Virginia | American Civil War |
| 26 May 1864 | Battle of Dallas | Paulding County, Georgia | American Civil War |
| 26 May 1880 | Battle of Tacna | Tacna | War of the Pacific |
| 26 May 1937 | Battle of the Overpass | Ford River Rouge Complex, Michigan | |
| 26 May 1940 | Battle of Dunkirk | Dunkirk | Western Front |
| 26 May 1942 | Battle of Gazala | Gazala | Mediterranean and Middle East Theater of World War II |
| 26 May 1942 | Battle of Bir Hakeim | Bir Hakeim | Mediterranean and Middle East Theater of World War II |
| 26 May 1965 | Battle of Núi Thành | Vietnam War |
Only engagements recorded to the day are listed. Dates before 1582 are Julian, as recorded.