HistoryData
war1487

1487 18 month siege in the Austro-Hungarian War

January 22, 1487

The fall of Wiener Neustadt gave Hungary control over Styria and Lower Austria, marking the high point of Matthias Corvinus's westward expansion.

Quick Facts

Year
1487
Category
war

Key Facts

Duration
18 months
Start date
January 1486
End date
August 1487
Outcome
Town surrendered to Hungarian forces
War ended
Armistice in 1488

By the Numbers

18
Duration
1,486
Start date
1,487
End date
1,488
War ended

Location

Map of Wiener Neustadt, AustriaMap of Wiener Neustadt, AustriaWiener Neustadt, Austria

Cause → Event → Consequence

Cause

Hungary under Matthias Corvinus had been conducting an aggressive campaign into Austrian territory. Following the successful 1485 Siege of Vienna, Corvinus pressed further into Austria, targeting Wiener Neustadt as part of the broader Austrian–Hungarian War to extend Hungarian dominance over the Habsburg lands.

Event

Beginning in January 1486, Hungarian forces besieged the Austrian town of Wiener Neustadt for approximately 18 months. The prolonged assault concluded in August 1487 with the town's surrender to Matthias Corvinus, King of Hungary, making it the last major siege of the conflict.

Consequence

Hungary's capture of Wiener Neustadt allowed Corvinus to consolidate control over the surrounding regions of Styria and Lower Austria. The broader Austrian–Hungarian War concluded shortly after with an armistice in 1488, cementing, at least temporarily, significant Hungarian territorial gains in central Europe.

Belligerents & Mobilization Analysis

Side A

1 belligerent

Kingdom of Hungary
Key Commanders

Matthias Corvinus.

Side B

1 belligerent

Archduchy of Austria (Habsburg)
Outcome
Hungarian victory; Wiener Neustadt surrendered; Hungary gained control of Styria and Lower Austria

Timeline Context

Timeline around 14871487148414851486148814891490War between Tott dynasty and Sten StureBattle between a marauding Swiss army and troops from the Duchy of Milan, for the supremacy of the Val d'Ossola1487 battle between the Republic of Venice and Sigismund of Habsburg1487 battle between Poland and the Crimean Khanatesiege-of-wiener-neustadt-1487