Nostradamus, whose full name was Michel de Nostredame, was a French astrologer, physician, and reputed seer who lived in the 16th century. He is best known for his book "Les Prophéties" (The Prophecies), which contains a collection of cryptic and often vague quatrains that are believed by some to predict future events. Nostradamus is a historical figure who has gained significant fame and notoriety for his supposed ability to foresee future events, including some with apocalyptic significance.
His writings have been the subject of much speculation, interpretation, and debate, with both skeptics and enthusiasts offering various interpretations of his work.