Person · 1778 CE – 1843 CEHasegawa SettanAlso known asСэттан ХасэгаваХасэгава, Сэттанهاسهگاوا ستان長谷川雪旦archival plate · Hasegawa Settan · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected to6 links to entries not yet ingested in the Library.