In summary, the first century CE in China was a period of dynastic restoration, significant technological and cultural advancements, and the gradual emergence of social and political challenges that would eventually lead to the end of the Eastern Han Dynasty.
In the first century in the American Southwest, three dominant cultures were emerging: the Hohokam, the Mogollon, and the Ancestral Puebloans (also known as Anasazi).
In the first century CE, Africa was a continent of diverse kingdoms and societies. The Kingdom of Aksum (Axum) in present-day Ethiopia was a major power, involved in extensive trade networks. Meanwhile, the Roman Empire controlled parts of North Africa, with cities like Carthage flourishing as agricultural centers.
In the first century CE, the Caribbean islands were populated by indigenous peoples, primarily the Arawak and Carib.
In the first century CE, India was a land of diverse kingdoms and empires, with the Kushan Empire dominating the north and various regional powers flourishing in the south.. The Kushans, originating from Central Asia, established their rule in the Gandhara region (modern-day Afghanistan, Pakistan, and parts of India). Meanwhile, the south was divided into kingdoms like the Chola, and Pandyan dynasties, who engaged in extensive trade with the Roman Empire and other parts of Asia.