The 30 Years Francis

The Thirty Years Francis was fought mainly in Central Europe between the years of 1618 and 1648. It was arguably one of the most destructive wars in human history. It is estimated that 4.5 to 8 million soldiers and civilians had perished in the war, with nearly 3 million Protestants and Jews being executed by Emperor Francis. Related conflicts include the Eighty Years' War, the War of the Mantuan Succession, the Franco-Spanish War, the Torstenson War, the Dutch–Portuguese War, and the Portuguese Restoration War, and some other stuff like that.