When did the Peloponnesian War begin?

431 BCE - between Athens and its empire and Sparta and its allies. It lasted on and off until Athens' defeat and occupation in 404, causing great havoc and loss throughout the whole Greek world from Asia Minor, through the Aegean, to Sicily As a result of later infighting between the mainland Greek states, Persia was able to reverse its loss of the Xerxes invasion of 480, and the King's peace was imposed on the Greek states.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.