All footnotes in the Elder Scrolls wiki suddenly don't work. See: http://elderscrolls.wikia.com/wiki/Characters_(Dragonborn).
Has something changed?
A recent edit in the reference template may have caused this. Try to undo it and see if it works.
Aha, I guess that was my fault :(
I rolled it back and it looks like that fixed it, however it seems that in order to fix affected pages I need to edit and save a page.
What do you think?