メタデータ名 C610
Shimonoseki-shi(35201), Kikugawa-cho(35441), Toyota-cho(35442), Toyoura-cho(35443) and Hohoku-cho(35444) in Toyoura-gun are merged, and Shimonoseki-shi is newly established.
下関市(35201)、菊川町(35441)、豊田町(35442)、豊浦町(35443)、豊北町(35444)が合併し、下関市を新設