Among his written books were "Idea of Sweet Potato", "Japanese Dutch Translation", "A Brief Introduction to Japanese Dutch Words", "Outline of Economics", "Records of Konyo", "Essays of Straw House", etc. |
著書に『蕃薯考』、『和蘭文訳』、『和蘭文字略考』、『経済纂要』、『昆陽漫録』、『草盧雑談』など。 |