History of Luxembourg The bombardments ended with the American Army nearing Lampaden on February 22, 1945. Altogether, of a pre-war population of 293,000, 5,259 Luxembourgers lost their lives during the hostilities. After World War II, Luxembourg abandoned its politics of neutrality, when it became a founding member of the North Atlantic Treaty Organization (NATO) and the United Nations. It is a signatory of the Treaty of Rome, and constituted a monetary union with Belgium (Benelux Customs Union in 1948), and an economic union with Belgium and the Netherlands, the so-called BeNeLux. Between 1945 and 2005, the economic structure of Luxembourg changed significantly. The
History of the Netherlands 1831, and in 1833 an armistice of indefinite duration was concluded. Belgium was effectively independent but William's attempts to recover Luxembourg and Limburg led to renewed tension. The London Conference of 1838–39 prepared the final Dutch-Belgian separation treaty of 1839. It divided Luxembourg and Limburg between the Dutch and Belgian crowns. The Kingdom of the Netherlands thereafter was made up of the 11 northern provinces. The Netherlands did not industrialize as rapidly as Belgium after 1830, but it was prosperous enough. Griffiths argues that certain government policies facilitated the emergence of a national economy in the 19th century. They included