Battle of Tuttlingen

Battle of Tuttlingen
Part of the Thirty Years' War and the Franco-Spanish War (1635–59)

Johann de Werth's Überfall bei Tuttlingen by Karl von Blaas (oil on canvas, 1866)
Date24–25 November 1643
Location
Tuttlingen (present-day Germany)
47°58′52″N 8°49′14″E / 47.98111°N 8.82056°E / 47.98111; 8.82056
Result Imperial-Bavarian-Spanish victory
Belligerents
Holy Roman Empire
Electorate of Bavaria
Spanish Empire
Duchy of Lorraine
Kingdom of France
Commanders and leaders
Melchior von Hatzfeldt
Franz von Mercy
Johann von Werth
Juan de Vivero
Charles of Lorraine
Josias Rantzau 
Reinhold von Rosen
Strength
15,000–22,000 15,000–18,000
10 guns
Casualties and losses
1,000 7,000–10,500
10 guns

The Battle of Tuttlingen was part of the Thirty Years' War and was fought in Tuttlingen on 24 November 1643 between a French-led army under Marshal Josias Rantzau and the forces of the Holy Roman Empire, Bavaria, Spain, and the exiled Duke of Lorraine, all led by Franz von Mercy. The French army—including the so-called Weimarans or Bernhardines, German troops once in service of Bernard of Saxe-Weimar—was wiped out in a surprise attack in heavy snowfall, reversing French strategic gains since 1638. The French court suppressed news of the defeat and it remains largely unknown today, even among historians of the war.