The Battle Hostile_encounter of Froeschwiller ( 18–22 December 1793 ) saw Republican French armies led Conquering by Lazare Hoche and Charles Pichegru attack Attack a Habsburg Austrian army commanded Control by Dagobert Sigmund von Wurmser .

On 22 December , Hoche launched Military_operation a successful assault Attack with five divisions while Pichegru 's `` Army of the Rhine '' attacked Attack Wurmser from the south .