{
  "system" : "China Historical GIS, Harvard University and Fudan University",
  "license" : "CC BY-NC 4.0",
  "uri" : "https://chgis.hudci.org/tgaz/placename/hvd_44636",
  "sys_id" : "hvd_44636",
  "sys_id of alternate" : "",
  "spellings" : [
    {
      "written form" : "難江縣",
      "script" : "traditional Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "难江县",
      "script" : "simplified Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "Nanjiang Xian",
      "transcribed in" : "Pinyin",
      "attested by" : "",
      "note" : ""
    }
  ],
  "feature_type" : {
    "name" : "县",
    "alternate name" : "縣",
    "transcription" : "xian",
    "English" : "county"
  },
  "temporal" : {
    "begin" : "525",
    "begin rule" : "4",
    "end" : "555",
    "end rule" : "4"
  },
  "spatial" : {
    "object_type" : "POINT",
    "xy_type" : "point",
    "latitude" : "32.07468",
    "longitude" : "106.73068",
    "source" : "FROM_FD",
    "present_location" : [
      {
        "country code" : "cn",
        "text" : "今四川南江县西南“东垭”",
        "source" : "Fudan",
        "attestation" : ""
      }
    ]
  },
  "historical_context" : {
    "part of" : [
      {
        "begin year" : "525",
        "end year" : "555",
        "parent id" : "hvd_115053",
        "name" : "北水郡",
        "transcribed" : "Beishui Jun"
      }
    ],
    "subordinate units" : [
    ],
    "preceded by" : [
    ]
  },
  "data source" : "CHGIS",
  "source note" : "难江县（525—555年）<br><br>南朝梁普通六年（525年）置，属北水郡。①故治在今四川南江县西南“东垭”。②西魏恭帝三年（556）改为盘道县。③<br><br>注：<br>①《太平寰宇记》卷139“巴州清化郡，今理化城县。……清化县，……废盘道县在县东四十里。本汉宕渠县地。宋末于今县理西南十里置北水郡。梁普通六年于北水郡置难江县，因难江水为名。梁末其地内属。后魏恭帝三年改难江县为盘道县，因龙腹山道路盘曲为名。隋开皇三年罢郡，以县属巴州。唐贞观十一年自故城移县理于今理。宝历四年又废之，以其地并入恩阳县。长庆中复置，国朝乾德四年并入清化县。”（光绪陵书局本）<br>②《清嘉庆一统志》第144册，卷391《保宁府二·古迹》：“盘道废县，在巴州北。”据《太平寰宇记》卷139“巴州清化郡，今理化城县。……清化县，……废盘道县在县东四十里。本汉宕渠县地。宋末于今县理西南十里置北水郡。梁普通六年于北水郡置难江县，因难江水为名。梁末其地内属。后魏恭帝三年改难江县为盘道县，因龙腹山道路盘曲为名。……。唐贞观十一年自故城移县理于今理。……龙腹山在县西九里。北水西北自难江县界入，难江水北自难江县来至县北方合北水。”（光绪金陵书局本）据《清嘉庆一统志》第143册，卷390《保宁府一·山川》：“巴江在南江县东，源出大巴山，南流经县东，又东南入绥定府达县界。即古宕渠水也。……《水经注》：宕渠水即潜水也。出南郑县巴岭，南流谓之北水又东南流与难水合。”则宕渠水即北水，亦即今南江。“难水亦出小巴岭，南流经南江县东二十里，至盘道县北入北水。”难水即今神潭河。二水在今南江县南“下两”会合。今姑定于“下两”。贞观十一年前在县西南十里，姑定于“下两”西南“东垭”。均见《四川省地图集》，四川测绘局，1981年。<br>③见①。",
  "source uri" : ""
}