Portugal–Spain border disputed between the two countries for two hundred years. A microstate existed previously on the border called Couto Misto. Districts on the Portuguese side of the border from North to South: Provinces on the Spanish side of the border from North to South: Portugal and Spain signed the Schengen Agreement in June 1991 which came into effect on 26 March 1995, making Portugal and Spain part of the Schengen area and thus the border then became an Open border. Portugal has since reintroduced border checks several times along the border with Spain, during the UEFA Euro 2004 championships, during the
Land reforms by country in areas which they controlled. After the partition of the country into two parts (North Vietnam and South Vietnam), the communist land reform (1953–1956) redistributed land to more than 2 million poor peasants, but at a cost of thousands, possibly tens of thousands of lives and contributed to the exodus of up to 1 million people from the North to the South in 1954 and 1955.. The land reform campaign was accompanied by large-scale repression and excesses. some of which were subsequently criticized within the ruling Workers Party of Vietnam itself. South Vietnam made several further attempts in the post-Diem