Posted on: Polk County Queries Board URL: http://cgi.rootsweb.com/~genbbs/genbbs.cgi/USA/Mn/Polk?read=303 Surname: Gilbertson ------------------------- Lewis gilbertson is my great grandfather, all I can seem to find out about him, is that he naturilzed in Polk co. some time ago before 1900, I would like to find any more info that I can about him. Can some one please help me