Hello We just found the passport that my grandfather's brother used to travel from Poland to Argentina in august 1921. Those this means he had polish citizenship or could it be just a travel document? He was born in Polonnoye and fled the ukranian shtetl when her mother was killed in a pogrom around 1919. Thanks
Diego Schvarzstein
Researching: Schwarzstein from Polonnoye and Lyubar, Ukraine -- Diego Schvarzstein Reserching Schvarzstein from Polonne and Lyubar, Fainsod from Bialystok