Naturalization Records for DuPage County can be found at: Circuit Court of DuPage County 505 County Farm Rd. Wheaton, IL 60187 630-682-7100 Jim Bauer WEIGAND - SCHOMER - BAUER - BAIER - MATHIS - KARTHEISER - KELLER - & more Searchable Ged-Com at http://www.my-ged.com/bauer