Key Facts
- Allied force size
- 45,000 men
- Allied guns deployed
- 400
- Number of Allied attacks
- 4 (10, 15, 16, 18 August 1916)
- Bulgarian defending unit
- 2nd Thracian Infantry Division
- French territorial gain
- ~30 km² at heavy cost
Strategic Narrative Overview
In early August 1916, three French and one British division totalling 45,000 men and 400 guns launched a coordinated offensive. Artillery bombardment opened on 9 August against the 27th Chepino and 9th Plovdiv regiments. Four successive infantry assaults on 10, 15, 16, and 18 August were each repelled by the Bulgarian 2nd Thracian Infantry Division. French forces captured Tortoise Hill and Doldzeli, covering some 30 km², while British troops took Horseshoe Hill.
01 / The Origins
In 1916, the Macedonian (Salonika) Front formed part of the broader World War I struggle between the Allied powers and the Central Powers in the Balkans. Bulgaria had entered the war on the side of the Central Powers in 1915, occupying key positions along the Greek-Serbian border. The Allied Salonika force sought to break through Bulgarian lines and relieve pressure on other fronts, targeting the heavily fortified positions around Lake Dojran.
03 / The Outcome
Despite minor local gains, all four Allied attacks were ultimately repulsed and Allied forces retreated to their original lines with heavy casualties. The Bulgarian 2nd Thracian Infantry Division successfully held its defensive positions throughout the offensive. The battle demonstrated the resilience of Bulgarian fortifications at Doiran and foreshadowed further costly Allied attempts to break through this sector in subsequent years of the war.
Belligerents & Mobilization Analysis
Side A
2 belligerents
Unknown French commander, Unknown British commander.
Side B
1 belligerent
Kinetic Engagement Axis
Scroll horizontally to view full axis. Events plotted relatively.