The Treaty of Aachen, signed in 1748, marked the end of the War of the Austrian Succession. This conflict involved several European powers, including Austria, Prussia, and Great Britain, and was primarily about territorial disputes and succession rights. The treaty aimed to restore peace and balance in Europe by returning many territories to their original owners. Under the terms of the treaty, Austria ceded the territory of Silesia to Prussia, which had been a significant point of contention. Additionally, the treaty recognized the territorial gains made by France and Spain during the war, helping to stabilize relations among the major powers in Europe.