*[[Morishima Churyo|Morishima Chûryô]] finishes compiling his ''[[Bango-sen]]'' ("Lexicon of the Barbarian Language"), a Japanese-Dutch dictionary. | *[[Morishima Churyo|Morishima Chûryô]] finishes compiling his ''[[Bango-sen]]'' ("Lexicon of the Barbarian Language"), a Japanese-Dutch dictionary. |