The Haddock Template supports 2 ways of adding fonts to your pages.
Either by attaching a font file to a page, and using that as part of an %%add-css clause. (we are supporting .ttf, .otf and .woff font files)
Or by remotely loading a font file from google's font repository. This only works when your wiki can access the internet.
The following pages belong to the Font Add CSS Style category (or link to it for some strange reason) :