Westphalia to be Catholic. Osnabrück was divided almost equally between Catholicism and Protestantism. Parts of Westphalia came under Brandenburg-Prussian control during the 17th and 18th centuries, but most of it remained divided by duchies and other areas of feudal power. The Peace of Westphalia of 1648, signed in Münster and Osnabrück, ended the Thirty Years' War. The concept of nation-state sovereignty resulting from the treaty became known as "Westphalian sovereignty". After the defeat of the Prussian Army by the French at the Battle of Jena–Auerstedt, the Treaty of Tilsit in 1807 made the easternmost portion of today's Westphalia part of the
History of religion in the Netherlands their religion in public. Judaism was allowed in public, Lutheranism only in larger cities on the condition of maintaining Calvinist church interior styles, without crucifixes as known in Scandinavian cathedrals. In 1648, the independence of the Netherlands was recognized by the Treaty of Westphalia. The Netherlands did not only include the seven relatively independent Protestant provinces of the Dutch Republic but also a Roman Catholic "Generaliteitsland", which was governed by the States-General. This area roughly includes the current provinces of North Brabant and Limburg, which remained Roman Catholic. The Netherlands became known among Anglicans, many Protestants and Jews for its