Thanks odf.

Quote - lesbentley: When you search for a term and the wiki contains no page for it, it gives you a link that says "create this page", which you then click.  I just did that and created a fairly empty Antonia page.

A bit of additional info. Actually the  "Search" button does not give the "create this page" link, I had already tried that. After a bit of experimenting I found that only the "Go" button provides the "create this page" link.