{
  "system" : "China Historical GIS, Harvard University and Fudan University",
  "license" : "CC BY-NC 4.0",
  "uri" : "http://tgaz.fudan.edu.cn/tgaz/placename/hvd_88378",
  "sys_id" : "hvd_88378",
  "sys_id of alternate" : "",
  "spellings" : [
    {
      "written form" : "鎮州",
      "script" : "traditional Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "镇州",
      "script" : "simplified Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "Zhen Zhou",
      "transcribed in" : "Pinyin",
      "attested by" : "",
      "note" : ""
    }
  ],
  "feature_type" : {
    "name" : "州",
    "alternate name" : "州",
    "transcription" : "zhou",
    "English" : "prefecture"
  },
  "temporal" : {
    "begin" : "820",
    "begin rule" : "4",
    "end" : "922",
    "end rule" : "4"
  },
  "spatial" : {
    "object_type" : "POINT",
    "xy_type" : "point",
    "latitude" : "38.14011",
    "longitude" : "114.56364",
    "source" : "FROM_AC",
    "present_location" : [
      {
        "country code" : "cn",
        "text" : "今河北正定县驻地正定镇",
        "source" : "Fudan",
        "attestation" : ""
      }
    ]
  },
  "historical_context" : {
    "part of" : [
      {
        "begin year" : "820",
        "end year" : "906",
        "parent id" : "hvd_113618",
        "name" : "唐",
        "transcribed" : "Tang"
      },
      {
        "begin year" : "907",
        "end year" : "907",
        "parent id" : "hvd_113618",
        "name" : "唐",
        "transcribed" : "Tang"
      },
      {
        "begin year" : "908",
        "end year" : "922",
        "parent id" : "hvd_113620",
        "name" : "后梁",
        "transcribed" : "Houliang"
      }
    ],
    "subordinate units" : [
      {
        "begin_year" : "784",
        "end_year" : "819",
        "child id" : "hvd_45004",
        "name" : "九门县",
        "transcribed" : "Jiumen Xian"
      },
      {
        "begin_year" : "820",
        "end_year" : "907",
        "child id" : "hvd_45004",
        "name" : "九门县",
        "transcribed" : "Jiumen Xian"
      },
      {
        "begin_year" : "820",
        "end_year" : "922",
        "child id" : "hvd_44988",
        "name" : "平山县",
        "transcribed" : "Pingshan Xian"
      },
      {
        "begin_year" : "923",
        "end_year" : "925",
        "child id" : "hvd_44988",
        "name" : "平山县",
        "transcribed" : "Pingshan Xian"
      },
      {
        "begin_year" : "820",
        "end_year" : "922",
        "child id" : "hvd_88449",
        "name" : "灵寿县",
        "transcribed" : "Lingshou Xian"
      },
      {
        "begin_year" : "820",
        "end_year" : "922",
        "child id" : "hvd_44966",
        "name" : "真定县",
        "transcribed" : "Zhending Xian"
      },
      {
        "begin_year" : "923",
        "end_year" : "925",
        "child id" : "hvd_44966",
        "name" : "真定县",
        "transcribed" : "Zhending Xian"
      },
      {
        "begin_year" : "820",
        "end_year" : "922",
        "child id" : "hvd_45006",
        "name" : "稾城县",
        "transcribed" : "Gaocheng Xian"
      },
      {
        "begin_year" : "923",
        "end_year" : "926",
        "child id" : "hvd_45006",
        "name" : "稾城县",
        "transcribed" : "Gaocheng Xian"
      },
      {
        "begin_year" : "820",
        "end_year" : "922",
        "child id" : "hvd_88421",
        "name" : "获鹿县",
        "transcribed" : "Huolu Xian"
      },
      {
        "begin_year" : "820",
        "end_year" : "922",
        "child id" : "hvd_44985",
        "name" : "行唐县",
        "transcribed" : "Xingtang Xian"
      },
      {
        "begin_year" : "923",
        "end_year" : "925",
        "child id" : "hvd_44985",
        "name" : "行唐县",
        "transcribed" : "Xingtang Xian"
      },
      {
        "begin_year" : "820",
        "end_year" : "922",
        "child id" : "hvd_44995",
        "name" : "鼓城县",
        "transcribed" : "Gucheng Xian"
      },
      {
        "begin_year" : "923",
        "end_year" : "925",
        "child id" : "hvd_44995",
        "name" : "鼓城县",
        "transcribed" : "Gucheng Xian"
      }
    ],
    "preceded by" : [
      {
        "preceded by id" : "hvd_88377",
        "name" : "恒州",
        "transcribed" : "Heng Zhou"
      }
    ]
  },
  "data source" : "CHGIS",
  "source note" : "镇州（820-922）
唐元和十五年（820年）以恒州改名。⑴治真定县（今河北正定县驻地正定镇）。五代后唐初改为真定府。⑵

⑴《旧唐书》卷39《地理二》，北京，中华书局，1975年，第5册，第1502页。
⑵《五代会要》卷19：“后唐长兴三年四月，中书门下奏：‘案《十道图》，以关内为上，遂以凤翔为首，河中、成都、江陵、兴元为次。中兴初，升魏州为兴唐府，镇州为真定府，皆是创业兴王之地。请升于府于五府之上，合为七府。仍以兴唐为首，真定、凤翔、成都、江陵、兴元为次。’从之。”
按：《五代会要》云“中兴初”升，当作后唐同光元年（923年）。",
  "source uri" : ""
}