Board Thread:The Panopticon/@comment-9435571-20130909155129

"The Great Houses of Gallifrey were the sentient homes of the Time Lords. They were sometimes confused with Chapter Houses."

Looks like they're being confused even on this wiki, since all of the houses listed on the Great Houses page are in Category:Gallifreyan Chapter Houses, while Chapter House states that Chapter Houses are the same as Chapters, which are listed in Category:Chapters.

So, which are which? 