The Battle of Gué-à-Tresmes (28 February–1 March 1814) was fought between 14,500 French troops led by Marshals Auguste de Marmont and Édouard Mortier and 12,000 Prussians commanded by Friedrich Graf Kleist von Nollendorf and Friedrich von Katzler. On 28 February the French attacked and drove the Prussians to the north along the west bank of the Ourcq River. That evening and the next day Kleist tried to push the French back while Russian units under Peter Mikhailovich Kaptzevich tried to cross from the east to the west bank of the Ourcq; the Allies were unsuccessful. Gué-à-Tresmes (Tresmes Ford) is located where Route D405 crosses the Thérouanne stream about 10 kilometres (6.2 mi) northeast of Meaux.