The Meiji Emperor, also known as Emperor Meiji, reigned from 1867 to 1912 and was a pivotal figure in Japan's modernization. His era, known as the Meiji Restoration, marked the transition from a feudal society to a modern state, embracing Western technology and ideas. Under his leadership, Japan underwent significant reforms in government, military, and education, transforming it into a global power. The Meiji Constitution was established in 1889, laying the foundation for a parliamentary system. The emperor's reign is celebrated for fostering national pride and unity during a time of rapid change.