Here are some fascinating maps that I came across on a website.
This gives a bit insight into the question of "How European is Russia" (which we have discussed here before).
Basically, some Europeans don't consider Russia to be truly European. And some Russians have the same opinion. Others, like me, feel that Russia is a European country, at least the bit that is in located on the European continent.
And with countries like Ukraine, there is no doubt that they are 100% European. But that's just a feeling.
I honestly don't understand all of these maps, so if anyone happens to have the right educational or scientific background to comment, then please do!
Here is a map of people's religions across Europe.
(Romania is a fully Orthodox country! I did not know that...)
Family structure - note the correspondence between family structure and the Orthodox Christian religion. What is the correlation?
Halopgroups in Europe. Anyone knows anything about this.