Treaty of Zürich all three powers, re-established a state of peace between Austria and Sardinia. Treaty of Zürich The Treaty of Zurich was signed by the Austrian Empire, the French Empire, and the Kingdom of Sardinia on November 10, 1859. The agreement was a reaffirmation of the terms of the preliminary peace of Villafranca, which brought the Austro-Sardinian War to an official close. The treaty actually consisted of three separate treaties - a treaty between France and Austria, which reaffirmed the terms of the preliminary peace, re-established peace between the two emperors, and ceded Lombardy to France. A second treaty, between France and
Continental union between the member states which form the Schengen Area. The Union of South American Nations (commonly referred to by its Spanish acronym UNASUR) is an intergovernmental union integrating two existing customs unions: Mercosur and the Andean Community of Nations, as part of a continuing process of South American integration. It is modeled on the European Union, and includes all of continental South America, except for French Guiana (which is an overseas department of France, and therefore part of the European Union). Panama and Mexico hold observer status. The UNASUR Constitutive Treaty was signed on May 23, 2008, at the Third