Battle of Douma
2012 CE.
Shown on the map at 33.583°, 36.400°.
The Battle of Douma was a military engagement during the Syrian civil war. The battle began on 21 January 2012, after Free Syrian Army fighters changed their tactics from attack and retreat guerrilla warfare in the suburbs of Damascus to all-out assault on army units. Earlier in January, the FSA had taken the town of Zabadani, and consequently gained control over large portions of Douma. After a general offensive in the suburbs, Douma was retaken by the Syrian army at the same time as the other rebelling suburbs. In the fall of 2012, the FSA mounted an offensive and took back Douma by late October.
Text from the Wikipedia article Battle of Douma, licensed CC BY-SA 4.0.