How about trying the courthouse in Scott Co., IA and see if there is immigration or naturalization records for him. SOME MATERIALS FOR SALE BY THE SCOTT COUNTY GENEALOGICAL SOCIETY 1850 Federal Census, Mortality Schedule & Early Marriages (Grooms and Brides indexes for 1831-1852) Marriage Records 1852-1879 Naturalization Index 1852-1930 Naturalization Index and Documents 1832-1926 (not the same as 1852-1930, but may be some duplication **************Planning your summer road trip? Check out AOL Travel Guides. (http://travel.aol.com/travel-guide/united-states?ncid=aoltrv00030000000016)