 Nyora kupfuurira kweiyi ndima - Silesian Voivodeship yaive nharaunda yakazvimiririra voivodeship yeChipiri Polish Republic. Chikamu chikuru chenzvimbo yacho chaimbove cheGerman Prussian Province yeSilesia uye chakava chikamu chePoland ichangoberekwa patsva semhedzisiro ye1921 Upper Silesia plebiscite, Geneva Conventions, matatu Upper Silesian Uprisings, uye kugoverwa kwekupedzisira kweUpper Silesia pakati pePoland, Germany neCzechoslovakia. Yakasara yakanga iri rutivi rwokumabvazuva rweAustria Silesia ona Cieszyn Silesia iyo yakakamurwa pakati pePoland neCzechoslovakia zvichitevera kuparara kweAustria-Hungary, Hondo yePolish-Czechoslovak uye Musangano weSpa wa1920. Guta guru revoivodship raiva Katowice. 