More on strange cultural groupings: I raised my eyebrows seeing the (un-inscribed) Orthodox camp. Bosnia is only minority Muslim, but Albania is majority so. Meanwhile Baltic countries: Lithuania is clearly Catholic; in Latvia, there is no dominant religion but of the three major groups, both Lutherans and Catholics outnumber the Orthodox; while in Estonia, Lutherans outnumber the Orthodox.

And, then again, in some ex-commie countries (including Estonia), those with religious affiliations of even just the cultural kind are a minority...

_{*Lunatic*, n.
One whose delusions are out of fashion.}