In April, when Iesato TOKUGAWA inherited the head of the Tokugawa family, all of his servants had to stay away from the word 'Suke (助)' and so decided to change his name to 'Munizo'.
4月、徳川家達が徳川宗家を継いだ際、臣下一同「助」の字を遠慮することとなり、名を「無二三」と改めた。