The site is in a bit of a mess right now. The look-up files have been updated, but the name files have not. The look-up files are used by the message board script to create links (eg Nanaea) to the name files.
In the next couple of days I should have everything back in order. The one item that is holding me up is the redesigned search function, which still has a few outstanding bugs (you can preview it at
http://www.behindthename.com/search.html).