Ganteaume's expeditions of 1801 Alexandria on 29 June and immediately invaded, rapidly advancing inland and defeating the Mamluk rulers of Egypt at the Battle of the Pyramids on 21 July. While the army had pushed inland, the fleet, under Vice-Admiral François-Paul Brueys D'Aigalliers, had anchored in Aboukir Bay near Alexandria, and was found there in the afternoon of 1 August by Nelson's fleet. Despite the growing darkness, Nelson attacked at once and in the three-day Battle of the Nile destroyed or captured eleven ships of the line and two frigates. Just two ships of the line and two frigates escaped and among the more
Description de l'Égypte the order of Napoleon also known as N.P., the Institute of Egypt (Institut d'Égypte) was founded in the palace of Hassan-Kashif on the outskirts of Cairo, with Gaspard Monge as president. The structure of the institute was based on the Institut de France. The institute housed a library, laboratories, workshops, and the savants' various Egyptian collections. The workshop was particularly important, supplying both the army as well as the savants with necessary equipment. Many new instruments were constructed as well, to replace those lost during the sinking of the French fleet in August 1798 at Aboukir Bay (Battle of the