Albanians
In Croatia, the Albanian language is one of the officially recognized minority languages of the country and is primarily spoken by the Albanians and Arbanasis. As defined in the 2011 census, the number of Albanians in the country was estimated to be 17,513. They are mostly concentrated in the coastal cities of Croatia and the capital city of Zagreb.
Vlachs in the history of Croatia
Socioculturally, there were two main ethnic divisions in the Croatian Military Frontier, those of the "native" "Croats" and "immigrant" "Vlachs". The Croats were Catholics, Habsburg subjects, made up of an agrarian population concentrated around frontier towns, of nuclear families, and linguistically predominantly Chakavian-speaking (or Chakavian-based speech). The Vlachs were holders of patriarchal-pastoral culture of the Dinaric, refugees from Ottoman and Venetian territories, of extended families, and linguistically Neo-Shtokavian-speaking.