Relation to Willy KreplakIcek Josek? Abramowicz Rowinski, the father of Froim Boruch Efraim Rowinski, the father of Meyer Yehuda Rowinski, the father of Catriel Rowinski, the husband of Cypojra (Feige) (Paula) Kreplak Rowinski, the sister of Willy Kreplak