664 AD

In 664 AD, the world was experiencing significant cultural, religious, and political changes. During this period, the Islamic civilization was starting to establish itself in the Middle East, marking the beginning of rapid expansion. In Europe, the Byzantine Empire and various Germanic kingdoms like the Kingdom of Northumbria in England were prominent. China was under the Tang Dynasty, a golden age of art and culture. Meanwhile, in Japan, the Nara period was beginning, laying foundations for its government and culture. Overall, 664 AD was a time of transition and growth across different regions, shaping future historical developments.