Tang Dynasty monk Jianzhen sailed east to Japan

During the Tang Dynasty, the monk Jianzhen embarked on a voyage to Japan. However, in this fictional scenario, a key factor that changes the course of history is that Jianzhen never reached Japan due to a severe storm. This alteration leads to a series of unforeseen events and transformations in East Asia.

760 AD

Monk Jianzhen sets sail from China to Japan, aiming to spread Buddhism in the neighboring country.

762 AD

Jianzhen's ship encounters a violent storm in the East China Sea, forcing them to change their course and seek refuge on an unknown island.

763 AD

Jianzhen and his companions discover that they have landed on a small, uncharted island in the Pacific Ocean. They establish a temporary settlement and decide to explore the surroundings.

770 AD

Jianzhen comes across a local indigenous tribe on the island. Despite initial language barriers, the monk manages to communicate with them using signs and gestures. He learns that the island is known as Kirei-jima.

775 AD

Jianzhen starts teaching Buddhism to the indigenous tribe, and they show great interest in his teachings. They construct a simple temple on the island to worship and practice Buddhism.

783 AD

Word of Jianzhen's discovery and success on Kirei-jima reaches China. The Tang Dynasty sends a small delegation to visit the island and establish diplomatic relations.

795 AD

Kirei-jima becomes a recognized vassal state of the Tang Dynasty. Trade flourishes between China and the island, primarily in Buddhist texts, artworks, and other cultural artifacts.

810 AD

The indigenous tribe on Kirei-jima adopts Chinese customs, clothing, and writing system. Buddhism becomes the predominant religion, and the island experiences a cultural renaissance.

825 AD

Kirei-jima's prosperity attracts the attention of neighboring powers, including the Yamato Kingdom in Japan. The Yamato Kingdom sends envoys to negotiate an alliance and explore trade opportunities.

835 AD

Kirei-jima and the Yamato Kingdom form a strong alliance, fostering cultural exchange and trade between the two nations. Buddhism spreads rapidly throughout Japan.

850 AD

Kirei-jima becomes a center of learning and religious pilgrimage, attracting scholars and monks from across East Asia. The island gains fame as a hub of Buddhist scholarship.

900 AD

Kirei-jima establishes a maritime academy, training sailors and navigators in advanced seafaring techniques. The island becomes renowned for its navigational expertise and shipbuilding skills.

950 AD

Kirei-jima reaches its zenith as a regional power, with a prosperous economy, influential cultural heritage, and a reputation for maritime excellence.

1000 AD

Kirei-jima faces internal conflicts and struggles for succession, weakening its political stability. This vulnerability attracts the attention of expanding empires in East Asia.

1025 AD

The expanding Goryeo Kingdom of Korea launches an invasion of Kirei-jima, seeking to control the island's maritime resources and cultural influence.

1030 AD

Kirei-jima falls under the control of the Goryeo Kingdom, losing its independence and becoming a vassal state.

1050 AD

Kirei-jima's cultural influence wanes under Goryeo's rule, as the island's unique traditions blend with those of the Korean empire.

1100 AD

Kirei-jima gradually fades into obscurity, its once-thriving civilization assimilated into the larger Korean cultural sphere.

Present Day

Kirei-jima, now known as Kyŏngsŏng-jima, remains a small island in the East China Sea, largely forgotten by the outside world. Its history as a center of Buddhism and maritime excellence has left only faint traces in local folklore and customs.

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