The 1755 earthquake of Lisbon had such a profound effect on the world that we are still feeling its impact today. As well as devastating one of the most important cities of the 18th century, it shook the thinking of the time.
Many believed the earthquake was a punishment from God. Others wondered if science was a better way to the understand the universe and how it works. We now associate these thinkers with the Age of Enlightenment, a period of history that led to the French Revolution and the American War of Independence.
