Historical Events on October 14

19 significant historical events occurred on October 14. October 14 has seen six important historical events from the Napoleonic era to modern times. On this day in 1806, the Battle of Jena–Auerstedt took place, resulting in a major defeat for Prussian forces during the War of the Fourth Coalition. In 1809, the Treaty of Schönbrunn concluded the War of the Fifth Coalition between France and Austria.