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.
... out of which 35.6% have children under the age of 18 living with them, 59.8% are married couples living together, 10.9% have a female householder with no husband ...