White Croatia (also Great Croatia) was the ill-defined homeland of the White Croats in Central and Eastern Europe. After the migration of the White Croats in the 7th century, it gradually lost the primacy under influence by other Slavic states of Czechs and Poles. It is considered that White Croatia ceased to exist as separate ethnopolitic state in the 10th century. According to the Chronicle of the Priest of Duklja, there existed another White Croatia along Red Croatia in Dalmatia.