Who gave the excalibur to king auther?

What does Duncan mean? Was Saint Peter buried in Jerusalem? How did the Aztecs and Cortes interact with each other and what happened as a result of their meeting? What is dionysus's powers as greek god? THE trickery of Hermes the greek story? How does the danger posed by the sirens compare to that posed by the lotus eaters? What happened every morning in the Inca capital? Why did the ancient start? Why did Montezuma want revenge? Why did Cleopatra VII and Marc Antony want Rome? What is going on at Odysseus's home? Who is clepatra? What are the demi-gods of Taurus? What section of a Greek theater contained an altar? How many years has it been since 259 bce? Who so offended the greek gods he was condemned in the afterlife to an eternity of hunger and thirst? What crops did the ancient Aztecs grow? What is the origin of the name Jordan? In Greek and Roman Mythologies who is the god of dreams? Where did mancala come from?