Margravate of Meissen the occasion to conquer the margravial lands east of the Elbe and demanded the surrender of Meissen. The following German–Polish War ended with the 1018 Peace of Bautzen, whereby Meissen had to cede the Milceni region (later Upper Lusatia) to Poland. In 1031 however, King Conrad II of Germany was able to reconquer the Milceni lands, which were returned to Meissen. In 1046, Count Otto of Weimar-Orlamünde became margrave, followed by Egbert II of the Brunonids upon his death in 1067. Egbert II entered into a longstanding conflict with Emperor Henry IV, because of which he had to renounce the
Mennecy-Villeroy porcelain 1737. Barbin was identified in an action at law of August 1748 as having already spent fourteen years as a maker of porcelain in a house in the rue de Charonne, faubourg Saint-Antoine, Paris, where he and his wares had recently been seized and the porcelain sold, as impinging upon the prerogatives of the monopoly for exclusive manufacture of porcelains "in the manner of Saxony" (that is, Meissen porcelain) granted to the manufacture of porcelain at Vincennes in 1745; he sought protection away from Paris, with his protector the well-connected duc de Villeroy, combining his porcelain manufacture with the already