[r9etb]

Aside from the Inquisition and the Crusades, I cannot think of any other events which were specifically inspired by the Christian faith and which resulted in any significant deaths.

Well, there was that little dust-up in Europe between Catholics and Protestants that spawned a couple of centuries worth of wars; and ended up killing about a third of Germany, plus however many others in England, France, Spain, and elsewhere.....

[ClearCase_guy]

The Thirty Years War involved many nations, but two of the opposing players were Catholic Spain and Catholic France.

Yes, religious differences played some part. But this was largely a political struggle over the Holy Roman Empire (which wasn't Holy, wasn't Roman, and wasn't an empire).