Gija of Gojoseon

According to Korean tradition, Gija (Jizi), a Chinese sage from the Shang dynasty, migrated to Gojoseon with 5,000 followers. He brought Chinese culture, writing, and technology, and was accepted as a ruler by the local people.

Gija became the ruler of Gojoseon, establishing a dynasty that lasted for nearly a millennium according to tradition. His reign is associated with peace and cultural advancement.

Gija introduced Chinese customs, including the Chinese script, Confucian ethics, and agricultural techniques, to Gojoseon. This cultural infusion significantly influenced Korean society and governance.