Abu Qir Bay delta once entered the sea in the vicinity of Heracleion or Eastern Canopus. A combination of Islamic texts and investigation using geoarchaeology suggest that this branch was still in existence in the eighth century, when a major inundation caused Eastern Canopus to sink into the bay. The Canopic branch subsequently declined and eventually became closed. On August 1, 1798, Horatio Nelson fought the naval "Battle of the Nile", often referred to as the "Battle of Aboukir Bay". (Not to be confused with the Battle of Abukir (1799) and the Battle of Abukir (1801).) On 1 March 1801, some 70 British
Battle of the Nile resulted in the mass gradually acquiring the nickname "Lord Nelson Mass". The title became indelible when, in 1800, Nelson himself visited the Palais Esterházy, accompanied by his mistress, Lady Hamilton, and may have heard the mass performed. The Royal Navy commemorated the battle with the ship names HMS "Aboukir" and HMS "Nile""," and in 1998 commemorated the 200th anniversary of the battle with a visit to Aboukir Bay by the modern frigate HMS "Somerset", whose crew laid wreaths in memory of those who lost their lives in the battle. Although Nelson biographer Ernle Bradford assumed in 1977 that the remains