How Japan (Almost) Eradicated Its Christians
Sep 28, 2026 · 1h 12m
Summary
This episode explores why Japan never became a Christian nation, tracing the rise and fall of Catholicism from the arrival of Francis Xavier in 1549 to the Tokugawa Shogunate's severe persecution. It details how political fears of foreign conquest and cultural clashes with Shinto, Buddhism, and Confucianism led to the expulsion of missionaries and the execution of the 26 Martyrs of Nagasaki. The narrative covers the brutal suppression tactics, including the Shimabara Rebellion, and concludes with the story of the "Hidden Christians" who preserved their faith in secret for over two centuries.
Topics discussed
Introduction: The rise and fall of Christianity in Japan
Francis Xavier's arrival and initial reception
Political tensions and cultural differences with the Japanese
Growth under Oda Nobunaga and Hideyoshi's expulsion edict
The 26 Martyrs of Nagasaki and the Kirishitan ban
Tokugawa Ieyasu and the 1614 Christian Expulsion Act
Institutionalizing the ban: Temple registration and surveillance
Cultural resistance: Shinto and the concept of Shinkoku
Buddhist opposition and the clash of religious hierarchies
Confucian values and the threat to social hierarchy
Methods of persecution: The anaguma pits and martyrdom
The Shimabara Rebellion and the siege of Hara Castle
Sakoku: Japan's isolation and the end of open Christianity
The Hidden Christians: Survival strategies and syncretism
Rediscovery in 1863 and the return of the Church
Conclusion: The legacy of the Christian century in Japan
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