* 2007, the Schengen Agreement area increases to include 9 European Union member states; [[Estonia]], [[Latvia]], [[Lithuania]], [[Poland]], [[Czech Republic]], [[Slovakia]], [[Hungary]], [[Slovenia]] and [[Malta]] on land and sea borders | * 2007, the Schengen Agreement area increases to include 9 European Union member states; [[Estonia]], [[Latvia]], [[Lithuania]], [[Poland]], [[Czech Republic]], [[Slovakia]], [[Hungary]], [[Slovenia]] and [[Malta]] on land and sea borders |