In this year, in Yokohama, there was a warning bombardment by the British army against the shogunate and many of the public who were afraid of a full-scale attack suddenly evacuated from Edo to the countryside.
この年横浜ではイギリス軍による幕府への威嚇砲撃があり、本格攻撃を恐れた庶民が江戸から郊外へと一斉に避難する騒ぎがあった。