Emperor Ingyō (允恭天皇) was the 19th 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 mid-5th century CE.
... husband present, and 13.1% are non-families. 11.0% of all households are made up of individuals and 6.9% have someone living alone who is 65 years of age or older. Th ...