Hi, Several of you have asked me about counties other than Dallas that aren't listed in the 1830 and 1840 census. Those are counties that were formed after those dates. Here's a page that tells when all the Missouri counties were formed and from what other counties: http://www.rootsweb.com/~mogenweb/dates.htm and here are some historical maps that might shed some light on county formation: http://www.rootsweb.com/~mogenweb/momaps.htm http://homepages.rootsweb.com/~lpproots/monmaps.htm As for the broken links I warned about, I notified the site owner and he fixed them right away. --gary