About Niigata
About Niigata prefecture
About Niigata-ken
About Echigo Plain
About Aganogawa River
About Niigataken chuetsu earthquake 2004
About Shinanogawa River
About Kan-Etsu Expressway
About Hokuriku District
About Sado Island
About Nagaoka City
About Mitsuke City
About Ojiya City
About Joetsu City