Triple Alliance Triple Entente. The triple alliance and the triple entente: The confrontation between the two opposing alliances in europe ultimately led to the great war of 1914, one of the deadliest wars in human history killing 9 million soldiers and 13 million civilians.

Formation of the triple alliance. The german chancellor, otto von bismarck, then created an intricate diplomatic network of alliances and treaties to ensure peace. Triple entente opposing the triple alliance, we have the triple entente, made up of france, great britain, and russia.