Analysis of information sources in references of the Wikipedia article "Hrvoje Vukčić Hrvatinić" in English language version.
Ladislav of Naples, who in the first years of the fifteenth century laid claim to the Hungarian throne, made Hrvoje his deputy for this Dalmatian territory, calling him his Vicar General for the regions of Slavonia (in partibus Sclavonie). Thus, like Venice, the Neapolitans still considered the region simply "Slavonia," and Hrvoje seems to have had no objections to the nomenclature.
