Emperor Nintoku (仁徳天皇) was the 16th imperial ruler of Japan. No firm dates can be assigned to this emperor or to his reign, but he is believed to have ruled the country during the early 5th century CE
... out of which 43.6% have children under the age of 18 living with them, 62.2% are married couples living together, 17.0% have a female householder with no husband ...