The Trojan War: Chronological, Historical and Archaeological EvidenceThe Trojan War is the foundation of Greek history. If Greek historians had little doubt of its existence they remained extremely sceptical regarding its mythological origin. Archaeology has confirmed one essential point: there was indeed a general conflagration in the Greek world around 1200 BCE, the assumed period of that war, which caused the disappearance of two powerful empires: Mycenaean on one hand and Hittite with its vassals on the other hand.