Seine-Maritime Seine-Maritime Seine-Maritime () is a department of France in the Normandy region of northern France. It is situated on the northern coast of France, at the mouth of the Seine, and includes the cities of Rouen and Le Havre. Until 1955 it was named Seine-Inférieure. The department can be split into three main areas: The département was created in 1790 as Seine-Inférieure, one of five departements that replaced the former province of Normandy. In 1800 five arrondissements were created within the département, namely Rouen, Le Havre, Dieppe, Neufchatel and Yvetot, although the latter two were disbanded in 1926. On 18
6th Airborne Division advance to the River Seine by German armour and infantry, the division's position was secure by the end of the Battle of Breville on 12 June. Thereafter, they suffered only artillery bombardments. Almost two months later on 7 August, the division was warned to prepare to advance. Their objective would be the mouth of the River Seine. To reinforce the lightly armed and equipped airborne division, the British 1st and 4th Special Service Brigades, together with the 1st Belgian and the Netherlands Infantry Brigades were placed under their command. Additional artillery support was provided by two field artillery regiments, a medium artillery battery, and a