Napoleonic era and end of the Imperial City of Aalen thumb|French attack on Aalen of 1796 During the War of the First Coalition (1796), Aalen was looted. The War of the Second Coalition concluded in 1801 with the signing of the Treaty of Lunéville, which led to the German Mediatisation of 1803 that assigned most Imperial Cities to the neighbouring principalities. Aalen was assigned to the Electorate of Württemberg, which later became the Kingdom of Württemberg, and became seat of the District ("Oberamt") of Aalen. During the War of the Third Coalition, on 6 October 1805, Napoleon Bonaparte arrived in Aalen, with an army of 40,000. This event, along with Bavarian and Austrian troops moving in some days later, caused miseries that according to the town clerk "no feather could describe".
Napoleonic era and end of the Imperial City of Aalen thumb|French attack on Aalen of 1796 During the War of the First Coalition (1796), Aalen was looted. The War of the Second Coalition concluded in 1801 with the signing of the Treaty of Lunéville, which led to the German Mediatisation of 1803 that assigned most Imperial Cities to the neighbouring principalities. Aalen was assigned to the Electorate of Württemberg, which later became the Kingdom of Württemberg, and became seat of the District ("Oberamt") of Aalen. During the War of the Third Coalition, on 6 October 1805, Napoleon Bonaparte arrived in Aalen, with an army of 40,000 This event, along with Bavarian and Austrian tro.ops moving in .some days later, caused miseries that according to the town clerk "no feather could describe"