Japan's Response to Forced Trade with the US: From Kanagawa to Meiji Restoration

When Commodore Perry's "Black Ships" forced the 1854 Convention of Kanagawa, Japan faced existential choice: resist and risk colonization, or adapt and survive. The response unfolded in stages.

Immediate Response (1854-1858)

• Reluctant compliance: Tokugawa shogunate signed under threat of bombardment
• Limited opening: Shimoda & Hakodate ports only; no trade tariffs autonomy
• Internal fracture: Sonnō jōi ("Revere Emperor, Expel Barbarians") vs. Kaikoku (open country) factions
• Harris Treaty (1858): Forced full commercial treaty — extraterritoriality, low fixed tariffs, 5 ports

Domestic Turmoil (1858-1868)

• Ansei Purge (1858-59): Ii Naosuke suppresses opposition — creates martyrs
• Violence: Assassinations (Ii 1860), attacks on foreigners (Namamugi 1862), shelling of Kagoshima (1863), Shimonoseki (1864)
• Chōshū & Satsuma domains: Shift from expulsion to "Western tech to defeat West"
• Satchō Alliance (1866): Rival domains unite against shogunate

Meiji Restoration (1868) — The Pivot

• January 1868: Emperor Meiji restored; Tokugawa Yoshinobu resigns
• Boshin War (1868-69): Imperial vs. shogunate forces — imperial victory
• Charter Oath (1868): "Knowledge sought worldwide" — official modernization mandate

Meiji Modernization (1868-1912)

Outcomes by 1900

• Defeated China (1895) — Taiwan, Liaodong, indemnity
• Defeated Russia (1905) — first Asian victory over European power
• Anglo-Japanese Alliance (1902) — great power recognition
• Annexed Korea (1910)

The Paradox

Forced trade → unequal treaties → nationalist backlash → revolutionary modernization → imperial power → new unequal treaties imposed on others. Japan mastered the game it was forced to join.