Carniola (Slovenian: Kranjska; German: Krain) is the name of a historical and traditional region of central Slovenia. Carniola was originally established as the Margraviate of Carniola, which was reconstituted as the Duchy of Carniola in 1590. Carniola formed one of the princial crown lands of the Austro-Hungarian Empire, and with the end of the First World War and the partition of the empire, Carniola was dissolved and became part of the Kingdom of Serbs, Croats and Slovenes and later Yugoslavia, eventually passing to Slovenia with the breakup of the latter in the 1990s. The originally capital of Carniola was Kranj (Krainburg) but was later moved to Ljubljana (Laibach).