Henri IV, also known as Henry of Navarre, was the King of France from 1589 until his assassination in 1610. He was the first monarch of the Bourbon dynasty and played a crucial role in ending the French Wars of Religion. His conversion from Protestantism to Catholicism helped unify a divided nation. Henri IV is best known for his efforts to promote peace and economic stability in France. He implemented various reforms, including the famous Edict of Nantes in 1598, which granted religious tolerance to Huguenots. His reign is often regarded as a time of prosperity and growth for the country.