HistoryData
Historical ConflictDalmatia

Dalmatian Campaign

Marmont's 1809 Dalmatian campaign enabled French forces to break out and reinforce Napoleon before the decisive Battle of Wagram.

Duration & Scope

1809 ongoing

< 1 year

Key Facts

Duration
30 April – 21 May 1809 (main phase)
French force (breakout)
Over 10,000 men
Austrian commander captured
Andreas von Stoichevich (at Pribudić)
Treaty ending Austrian gains
Treaty of Schönbrunn, October 1809
Part of
War of the Fifth Coalition / Napoleonic Wars

Strategic Narrative Overview

After the Austrian offensive stalled Marmont's forces, the defeat of Archduke John's Italian army changed the strategic balance. Marmont launched a counteroffensive in mid-May, defeating the Austrians at Pribudić near Knin and capturing commander Stoichevich. Further actions at Gračac on 17 May and Gospić on 21 May cleared the route north. Marmont then advanced through Ljubljana into Carniola, fighting at Graz in late June before joining Napoleon's main army at Wagram in July.

01 / The Origins

The Dalmatian campaign arose within the broader War of the Fifth Coalition, during which Austria sought to roll back French dominance in Europe. Austria opened hostilities in Dalmatia by thrusting forces across the Zrmanja River in late April 1809, driving Auguste Marmont's French garrison back toward fortified coastal cities. The region's strategic value lay in its position as a corridor linking French Dalmatia to the main theatre of operations near Vienna.

03 / The Outcome

While Marmont marched north, Austria mounted a second incursion into Dalmatia that achieved temporary local gains. An armistice was signed at the turn of August. The Treaty of Schönbrunn in October 1809 ended the war and required Austria to relinquish its Dalmatian gains to France, restoring French control over the region despite the successful Austrian counter-thrust during Marmont's absence.

Belligerents & Mobilization Analysis

Side A

1 belligerent

First French Empire
Key Commanders

Auguste Marmont.

Side B

1 belligerent

Austrian Empire
Key Commanders

Andreas von Stoichevich.

Outcome
French breakout succeeded; Marmont joined Napoleon at Wagram; Treaty of Schönbrunn restored French control over Dalmatia

Kinetic Engagement Axis

Major engagements timeline (1809–present)Timeline of major military engagements plotted chronologically.1809present1809Zrmanja River ac…Side B1809Battle of Pribud…Allied1809Action at GračacAllied1809Action at GospićAllied1809Battle of GrazAllied1809Battle of WagramAllied

Scroll horizontally to view full axis. Events plotted relatively.

Side A victorySide B victoryInconclusiveDecisive / turning point

Location

Map of CroatiaMap of CroatiaCroatia