Key Facts
- Duration
- 5 years (866–871)
- Emirate ended
- Emirate of Bari dissolved after fall of city
- Emir's fate
- Captured during fall of Bari in 871
- Louis's fate
- Betrayed by Lombard allies six months after victory
- Remaining Saracen presence
- Saracens retained position at Taranto
Strategic Narrative Overview
Louis campaigned continuously from 866, relying on Lombard allies while seeking broader coalition support. An attempt to coordinate operations with the Byzantine Empire in 869 failed to produce joint action. The decisive phase came in 871 with a siege of Bari itself, during which Louis received critical naval support from a Slavic fleet operating across the Adriatic, enabling the blockade and eventual capture of the city.
01 / The Origins
The Emirate of Bari had established Muslim rule in the port city of Bari in southern Italy since 847, representing a persistent Saracen foothold on the Italian peninsula. Frankish emperor Louis II, determined to expel Islamic power from the region, launched a sustained military campaign in 866 in alliance with the Lombard principalities of southern Italy, aiming to reassert Christian control over the strategically vital Adriatic coast.
03 / The Outcome
Bari fell in 871 and the emir was taken captive, ending the Emirate of Bari. However, a Saracen presence persisted at Taranto, limiting the campaign's strategic completeness. Within six months of his victory, Louis was betrayed and seized by his Lombard allies, forcing him to abandon southern Italy entirely and surrender the gains he had fought five years to achieve.
Belligerents & Mobilization Analysis
Side A
3 belligerents
Louis II.
Side B
1 belligerent
Kinetic Engagement Axis
Scroll horizontally to view full axis. Events plotted relatively.