The late Tokugawa shogunate or last shogun (幕末; Bakumatsu) is the period between 1853 and 1867 during which Japan ended its isolationist foreign policy and modernized from a feudal shogunate to the Meiji government. It is at end of Edo period and preceeded by Meiji era.
... at the university of Königsberg[?], where he remained till his death. In his last years he was quite blind.
Throughout his long professorial career, and in all his ...