Here are all of the namespaces currently in existence. A full pagename is formed by adding each name in a particular branch with a colon. For instance, if someone writes a work on another manor in kaldor, the page would be named works:harn:kaldor:manorname.
Note: works:harn:kaldor seems to have two sub-namespaces for hundreds, fethael and nelafayn. This is not the case. Those belong to two series of works, the Fethael Hundred series and the Nelafayn Hundred Project.