Keywords: Flag of Sanjo, Niigata.svg en Flag of Sanjo Niigata ja ä¸‰æ ¡å¸‚æ—— File Flag_of_Sanjo _Niigata png The flag is based on the symbol announced on the municipal notification No 185 on http //www city sanjo niigata jp/reiki/reiki_int/reiki_honbun/ar18207411 html October 4 2005 (http //web archive org/web/20031127022913/http //www city sanjo niigata jp/~reiki/reiki_int/honbun/ae40400061 html ä¸‰æ ¡å¸‚ç« 1935å¹´7æ ˆ12日制定) Kzaral original raster Ch1902 2009-04-06 Template Insignia PD-Japan-organization File Flag_of_Sanjo _Niigata png Flags of municipalities of Niigata Prefecture |