Countries of the European Union
1957 year Belgium – Brussels Germany – Berlin Italy – Rome Luxembourg – Luxembourg The Netherlands – Amsterdam France – Paris
1973 year United Kingdom – London Denmark – Copenhagen Ireland - Dublin
1981 year Greece – Athens
1986 year Portugal – Lisbon Spain - Madrid
1995 year Austria – Vienna Finland – Helsinki Sweden - Stockholm
2004 year Hungary – Budapest Cyprus – Nicosia Latvia – Riga Lithuania – Vilnius Malta – Valletta
2004 year Poland – Warsaw Slovakia – Bratislava Slovenia – Ljubljana The Czech Republic – Prague Estonia - Tallinn
2007 year Romania – Bucharest Bulgaria – Sofia