We just got my husband's great-grandfather's naturalization papers which say he was born January 31, 1846 in Zibser Comitat in Hungary. Does anyone know where this was, where it is now, and whether the LDS has microfilmed the church records from there. His name was spelled Ludwig TURSAK on the naturalization records. May have been Torszak. He later spelled it Thursack in Buffalo, NY. Robin in Maryland