Yugoslavia entered into existence in October 1929, when King Alexander Karadjordjevic decided to change the name of his realm, created after the World War I, from the Kingdom of Serbs, Croats and Slovenes to the Kingdom of Yugoslavia.
Jugoslavija je nastala u oktobru 1929. godine kada je kralj Aleksandar Karađorđević odlučio da promeni ime svoje Kraljevine Srba, Hrvata i Slovenaca, nastale posle Prvog svetskog rata, u Kraljevinu Jugoslaviju.