Slovakia
The Slovak Republic and the Czech Republic went their separate ways after 1 January 1993, an event sometimes called the Velvet Divorce. Slovakia has remained a close partner with the Czech Republic. Both countries co-operate with Hungary and Poland in the Visegrád Group. Slovakia became a member of NATO on 29 March 2004 and of the European Union on 1 May 2004. On 1 January 2009, Slovakia adopted the Euro as its national currency.
History of Czechoslovakia
By 1992, Slovak calls for greater autonomy effectively blocked the daily functioning of the federal government. In the election of June 1992, Klaus's Civic Democratic Party won handily in the Czech lands on a platform of economic reform. Vladimír Mečiar's Movement for a Democratic Slovakia emerged as the leading party in Slovakia, basing its appeal on fairness to Slovak demands for autonomy. Federalists, like Havel, were unable to contain the trend toward the split. In July 1992, President Havel resigned. In the latter half of 1992, Klaus and Mečiar hammered out an agreement that the two republics would go their separate ways by the end of the year.