Here are ten historical events that took place on May 7th: 558 – In Constantinople, the dome of the Hagia Sophia collapses due to an earthquake. 1429 – During the Hundred Years’ War, Joan of Arc lifts the Siege of Orléans, turning the tide in favor of the French. 1763 – Pontiac’s War begins whenContinue reading “This Day in History: May 7th”