Louis XIV, known as the 'Sun King,' ruled France for over 70 years, from 1643 to 1715. His reign is often considered the epitome of absolute monarchy, as he centralized power in the monarchy and diminished the influence of the nobility. Louis XIV's reign was marked by grand projects, including the construction of the Palace of Versailles, which became a symbol of royal extravagance and power. He also engaged in numerous wars to expand French territories. His legacy profoundly shaped French culture, politics, and society, leaving an indelible mark on European history.