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.
Cinema of Slovakia
Given that in the periods from the invention of film in 1896 to 1938 and from 1945 to 1992 Slovakia did not exist as an independent country, there has been some controversy over the naming of certain films as specifically either Slovak or Czech. Although the Czech and Slovak halves of Czechoslovakia each had separate languages, they were close enough for film talent to move freely between the two republics. As a result, during the Czechoslovak period — and even after it — a number of Slovak directors made Czech-language films in Prague, including Juraj Herz and Juraj Jakubisko.