Genealogically speaking, moreover, he was not of the Mito-Tokugawas as he was adopted by the Hitotsubashi family and became shogun as Yoshinobu HITOTSUBASHI.
また、慶喜は一橋家に養子に出され、そこから将軍職に就いたので、系譜上では水戸徳川家から直接将軍に就いた訳ではない。