Editing War of the Third Coalition (section)

===Battle of Ulm===
{{main|Battle of Ulm}}

[[File:Charles Thévenin - Reddition de la ville d'Ulm.jpg|thumb|General Mack surrenders his army at [[Ulm]]. Napoleon's strategic encirclement of the Austrians, in conjunction with the [[Battle of Austerlitz]] six weeks later, sealed the fate of the Third Coalition.]]
Other actions took place on the 14th. Murat's forces joined Dupont at Albeck just in time to drive off an Austrian attack from Werneck; together Murat and Dupont beat the Austrians to the north in the direction of [[Heidenheim an der Brenz|Heidenheim]]. By night on the 14th, two French corps were stationed in the vicinity of the Austrian encampments at Michelsberg, right outside of Ulm. Mack was now in a dangerous situation: there was no longer any hope of escaping along the north bank, Marmont and the [[Imperial Guard (Napoleon I)|Imperial Guard]] were hovering at the outskirts of Ulm to the south of the river, and Soult was moving from [[Memmingen]] to prevent the Austrians escaping south to the Tyrol. Troubles continued with the Austrian command as Ferdinand overrode the objections of Mack and ordered the evacuation of all cavalry from Ulm, a total of 6,000 troopers. Murat's pursuit was so effective, however, that only eleven squadrons joined Werneck at Heidenheim. Murat continued his harassment of Werneck and forced him to surrender with 8,000 men at [[Trochtelfingten]] on 19 October; Murat also took an entire Austrian field park of 500 vehicles, then swept on towards [[Titisee-Neustadt|Neustadt]] and captured 12,000 Austrians.

Events at Ulm were now reaching a conclusion. On 15 October, Ney's troops successfully charged the Michelsberg encampments and on the 16th the French began to bombard Ulm itself. Austrian morale was at a low point and Mack began to realize that there was little hope of rescue. On 17 October, Napoleon's emissary, [[Philippe Paul, comte de Ségur|Ségur]], signed a convention with Mack in which the Austrians agreed to surrender on 25 October if no aid came by that date. Gradually, however, Mack heard of the capitulations at Heidenheim and [[Neresheim]] and agreed to surrender five days before schedule on 20 October. 10,000 troops from the Austrian garrison managed to escape, but the vast majority of the Austrian force marched out on the 21st and laid down their arms without incident, all with the {{lang|fr|Grande Armée}} drawn up in a vast semicircle observing the capitulation.{{sfn|Chandler|1966|pp=399–400}}