Topic summaryParhae Expand Summary Today part ofChinaNorth KoreaRussiaKorean nameHangul발해Hanja渤海RRBalhaeMRParhaeAlternate Korean nameHangul진국Hanja震國RRJingukMRChin'gukChinese nameChinese渤海Manchu nameManchu scriptᡦᡠᡥᠠᡳRomanizationPuhaiRussian nameRussianБохайRomanizationBohaiThis article contains Manchu text. Without proper , you may see question marks, boxes, or other symbols instead of Manchu alphabet. Wikipedia source