Ming Dynasty: A major dynasty that ruled China from 1368 to 1644 following the collapse of the Mongol-led Yuan dynasty. It was marked by a great expansion of Chinese commerce into East Africa, the Middle East, and Southeast Asia.
Confucianism: An ethical and philosophical system developed from the teachings of Confucius (551–479 BC). It emphasizes personal and governmental morality, correctness of social relationships, justice, kindness, and sincerity.
Great Wall of China: A series of fortifications built across historical northern borders of China to protect against invasions. It represents one aspect of ancient Chinese military strategy.