Battle of Palmyra
1941 CE.
Shown on the map at 34.560°, 38.267°.
The Battle of Palmyra was part of the Allied invasion of Syria during the Syria-Lebanon campaign in World War II, that took place from 21 June to 2 July 1941. British mechanised cavalry and an Arab Legion desert patrol broke up a Vichy French mobile column northeast of the city of Palmyra, provoked by the Vichy garrison's surrender.
Text from the Wikipedia article Battle of Palmyra (1941), licensed CC BY-SA 4.0.