HistoryData
war1018

1018 battle between the Bulgarians and the Byzantine Empire

February 1, 1018

The final battle of the Byzantine–Bulgarian wars, after which Basil II subjugated most of the First Bulgarian Empire within months.

Quick Facts

Year
1018
Category
war

Key Facts

Date
February 1018
Location
Dyrrhachium (present-day Durrës, Albania)
Bulgarian commander killed
Tsar Ivan Vladislav
Last independent region subdued
Sirmium, in 1019
Conflict context
Final battle of the Byzantine–Bulgarian wars

Location

Map of Durrës, AlbaniaMap of Durrës, AlbaniaDurrës, Albania

Cause → Event → Consequence

Cause

Bulgarian tsar Ivan Vladislav sought to extend his realm's power over the southeastern Adriatic coast. He marched with an army to besiege the city of Dyrrhachium, a strategically important Byzantine-held port, aiming to consolidate Bulgarian control over the region.

Event

During the siege of Dyrrhachium in February 1018, the city's defenders launched a counterattack against the besieging Bulgarian forces. Tsar Ivan Vladislav was killed in the fighting, effectively ending Bulgarian military resistance and concluding the centuries-long Byzantine–Bulgarian conflict.

Consequence

Following Ivan Vladislav's death, the First Bulgarian Empire rapidly collapsed. Byzantine emperor Basil II subjugated most of the Bulgarian realm within months. The last independent region, Sirmium, was subdued in 1019, bringing the entirety of Bulgaria under Byzantine control.

Belligerents & Mobilization Analysis

Side A

1 belligerent

First Bulgarian Empire
Key Commanders

Ivan Vladislav.

Side B

1 belligerent

Byzantine Empire
Outcome
Byzantine victory; Ivan Vladislav killed during a defender counterattack; Bulgarian Empire subsequently subjugated by Basil II

Timeline Context

Timeline around 101810181015101610171019102010211018 battle during the Norman conquest of ItalyThird conflict in the Goryeo–Khitan Warbattle-of-dyrrhachium-1018