Poles are one of 17 constitutionally recognized ethnic minorities in Bosnia and Herzegovina. They arrived during the Austro-Hungarian rule in Bosnia and Herzegovina and settled mostly in the north of Bosnia proper, bringing new technology and skilled manpower. Their destiny was tied closely to that of the Ukrainian minority, with whom they joined the Yugoslav Resistance after the Axis invasion of Yugoslavia. After the Second World War, Bosnian Poles faced difficulties with establishing their rights as a minority as well as persecution by local population and remaining fascist collaborators. This forced a vast majority to answer the Polish government's call for repatriation. There were around 30,000 Poles in Bosnia and Herzegovina in 1930, while their number today is estimated to be less th