Well, we have to go back very, very far. Way beyond modern war, and before stones. Back to sticks. Here, I can see that it is war that comes first. I can see that the need to appeal to a higher power comes from War.
I said that to counter, not these example you provide, but to counter the very idea that Religion is the root of War. I say it is the other way around.
And, btw, good list Mr. N. I bet we could go back in an un-broken chain of conflicts, named and un-named, to fade, without end to the earliest times. I certainly can assume the population bottleneck in West Africa, 70,000 bce, was much worsened and lengthened by conflict. Almost no resources, perhaps less than 1000 humans left. I can see that War began there and spawned a need for Deity.
Now we still fight and still beg Deity for victory. Doesn't make Deity real. But, War is real, yes?