Treaty of Hubertusburg situation existing before conflict broke out. Treaty of Hubertusburg The Treaty of Hubertusburg () was signed on 15 February 1763 at Hubertusburg Castle by Prussia, Austria and Saxony to end the Third Silesian War. Together with the Treaty of Paris, signed five days earlier, it marked the end of the Seven Years' War. The treaty ended the continental conflict with no significant changes in prewar borders. Austria and Saxony renounced all claims to the Silesian territories ceded to Prussia in the 1742 Treaty of Berlin and the 1745 Treaty of Dresden. Prussia clearly stood among the ranks of the European
Luneville Faience of Poland. At the time, Lorraine being indeed an independent state, France levied heavy taxes on goods imported from there, reason why Jacques Chambrette established as early as 1758 an additional factory in Saint-Clément, Meurthe-et-Moselle, only seven miles away, but located on French territory to escape those duties. However, at the death of the founder, the two factories were split between the family and Richard Mique bought in 1763 the Saint-Clément part. In 1786 Sébastien Keller bought Luneville from the Chambrette family following the bankruptcy of the pottery manufacturer in 1785. For the next 137 years, the Keller family controlled