What happened in 918 ad?

What is the greek god for Thursday? What are two things Egyptians learned from the Hyksos? What is a Greek name for mercury? Who invented hands? Why is immortality impossible? What is the Greek god of wine Dionysus' relationship to the Greek god of the sea Poseidon? Was Zeus full of himself? What was the origin of the Mutapa state? Surrenderd Egypt to the Romans? What does Pharaoh mean in Egypt? What event took place while Telemachus was at Pylos visiting Nestor? What mistakes do Odysseus and him men take on ismarus? What were the three main factors that helped Cortes conquer the Aztec? Why was the golden fleece important? What are the ancient settlements and cities along the yellow river? What dinasty was Cleopatra in? What does Medea gain from killing her brother? What was the first swear word recorded? Where did Cleopatra do what she did? What emperor wore purple robes?