Topic - Visegrad Group

The Visegrád Group, also called the Visegrád Four, V4, or European Quartet is an alliance of four Central European statesfor the purposes of cooperation and furthering their European integration further military, economic and energy cooperation. The Group's name in the languages of the four countries is Visegrádská čtyřka or Visegrádská skupina (Czech); Visegrádi Együttműködés or Visegrádi négyek (Hungarian); Grupa Wyszehradzka (Polish); and Vyšehradská skupina or Vyšehradská štvorka (Slovak). It is also sometimes referred to as the Visegrád Triangle, since it was an alliance of three states at the beginning – the term is not valid now, but appears sometimes even after all the years since the dissolution of Czechoslovakia in 1993. - Source: Wikipedia