{
  "system" : "China Historical GIS, Harvard University and Fudan University",
  "license" : "CC BY-NC 4.0",
  "uri" : "https://chgis.hudci.org/tgaz/placename/hvd_44273",
  "sys_id" : "hvd_44273",
  "sys_id of alternate" : "",
  "spellings" : [
    {
      "written form" : "龍池縣",
      "script" : "traditional Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "龙池县",
      "script" : "simplified Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "Longchi Xian",
      "transcribed in" : "Pinyin",
      "attested by" : "",
      "note" : ""
    }
  ],
  "feature_type" : {
    "name" : "县",
    "alternate name" : "縣",
    "transcription" : "xian",
    "English" : "county"
  },
  "temporal" : {
    "begin" : "727",
    "begin rule" : "3",
    "end" : "780",
    "end rule" : "3"
  },
  "spatial" : {
    "object_type" : "POINT",
    "xy_type" : "point",
    "latitude" : "21.73640",
    "longitude" : "109.74473",
    "source" : "FROM_AC",
    "present_location" : [
      {
        "country code" : "cn",
        "text" : "今广西博白县西南龙潭镇",
        "source" : "Fudan",
        "attestation" : ""
      }
    ]
  },
  "historical_context" : {
    "part of" : [
      {
        "begin year" : "727",
        "end year" : "741",
        "parent id" : "hvd_110923",
        "name" : "山州",
        "transcribed" : "Shan Zhou"
      },
      {
        "begin year" : "742",
        "end year" : "754",
        "parent id" : "hvd_111130",
        "name" : "龙池郡",
        "transcribed" : "Longchi Jun"
      },
      {
        "begin year" : "755",
        "end year" : "757",
        "parent id" : "hvd_111130",
        "name" : "龙池郡",
        "transcribed" : "Longchi Jun"
      }
    ],
    "subordinate units" : [
    ],
    "preceded by" : [
    ]
  },
  "data source" : "CHGIS",
  "source note" : "龙池县（727-780年）<br><br>唐开元十五年（727年）置，为山州治，天宝元年为龙池郡治，乾元元年复为山州治（1）。治所即今广西博白县西南龙潭镇（2）。贞元元年（785年）州县皆废（3）。<br><br>注：<br>（1）《旧唐书》卷41·地理4·山州：“失起置年月。天宝元年为龙池郡，乾元元年复为山州。领县二：龙池，州所治也。盆山。”（中华书局，1975年，5册，1740页）。<br>《太平寰宇记》卷166岭南道10山州：“龙池郡，今理龙池县。唐开元中置，天宝元年改为龙池郡，乾元元年复为山州。领县二：龙池、盆山。以上二县与州同置。”“山州，唐贞元时已废。”（金陵书局，光绪八年刊本，30册）。作开元十五年置，贞元元年废。<br>（2）《读史方舆纪要》卷108·梧州府博白县龙池废县：“在县西南。唐贞观中置山州，领龙池、盆山二县，天宝初曰龙池郡，乾元初复故，建中间州县皆废。”（中华书局，5册，4424页）。定点于今博白县西南龙潭镇。<br>（3）见注（1）。",
  "source uri" : ""
}