Mediterranean campaign of 1793–1796 Jervis awaited an opportunity to return to the Sea, while his blockading squadrons under Nelson harassed the Spanish, including a failed assault on Cádiz in June, and the disastrous Battle of Santa Cruz in July at which Nelson lost an arm. It was not until the spring of 1798 and the attempt by a French army under Bonaparte to invade Egypt that a British fleet was able once more to enter the Mediterranean. In the Mediterranean campaign of 1798 a recovered Nelson tracked the French fleet and destroyed it at the Battle of the Nile, reasserting British naval supremacy in
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