On the biography pages, there are links that go to the author "Biography" and "BIbliographic Comments". These links appear not to work properly if the author's name has unusual characters in it. For example, the author page for "Suzanne Allés Blom" has a biography page attached to it. However, the link that should go to that is colored the same as the browser colors non-existent links. The "hidden" link still works, but the reader of the page can't tell that there is a real page on the other end.
Anonymous
This bug report is out of date since we now use the "Web pages" field to link Wiki-hosted pages.