History 171 Japanese 161 Names, Geographical 61 Japanese language 54 Etymology 41 Names 41 Social life and customs 35 more ... Gazetteers 30 Manners and customs 28 Civilization 22 Antiquities 11 Jinmei jiten-Nihon 11 Biography 9 Samurai 9 English 7 Names, Personal 7 Officials and employees 7 Court and courtiers 6 Historic sites 6 Archaeology 5 Courts and courtiers 5 Dictionaries 5 Encyclopedias and dictionaries 5 Festivals 5 Foreign relations 5 History, Local 5 International relations 5 Nobility 5 Chronology 4 Folklore 4 less ...