{
  "system" : "China Historical GIS, Harvard University and Fudan University",
  "license" : "CC BY-NC 4.0",
  "uri" : "https://chgis.hudci.org/tgaz/placename/hvd_70408",
  "sys_id" : "hvd_70408",
  "sys_id of alternate" : "",
  "spellings" : [
    {
      "written form" : "真鄉縣",
      "script" : "traditional Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "真乡县",
      "script" : "simplified Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "Zhenxiang Xian",
      "transcribed in" : "Pinyin",
      "attested by" : "",
      "note" : ""
    }
  ],
  "feature_type" : {
    "name" : "县",
    "alternate name" : "縣",
    "transcription" : "xian",
    "English" : "county"
  },
  "temporal" : {
    "begin" : "581",
    "begin rule" : "4",
    "end" : "906",
    "end rule" : "4"
  },
  "spatial" : {
    "object_type" : "POINT",
    "xy_type" : "point",
    "latitude" : "38.10397",
    "longitude" : "110.38662",
    "source" : "FROM_FD",
    "present_location" : [
      {
        "country code" : "cn",
        "text" : "今陕西佳县真乡川",
        "source" : "Fudan",
        "attestation" : ""
      }
    ]
  },
  "historical_context" : {
    "part of" : [
      {
        "begin year" : "581",
        "end year" : "627",
        "parent id" : "hvd_115160",
        "name" : "雕阴郡",
        "transcribed" : "Diaoyin Jun"
      },
      {
        "begin year" : "628",
        "end year" : "720",
        "parent id" : "hvd_110832",
        "name" : "银州",
        "transcribed" : "Yin Zhou"
      },
      {
        "begin year" : "721",
        "end year" : "741",
        "parent id" : "hvd_110832",
        "name" : "银州",
        "transcribed" : "Yin Zhou"
      },
      {
        "begin year" : "742",
        "end year" : "757",
        "parent id" : "hvd_116093",
        "name" : "银川郡",
        "transcribed" : "Yinchuan Jun"
      },
      {
        "begin year" : "758",
        "end year" : "906",
        "parent id" : "hvd_116094",
        "name" : "银州",
        "transcribed" : "Yin Zhou"
      }
    ],
    "subordinate units" : [
    ],
    "preceded by" : [
      {
        "preceded by id" : "hvd_70407",
        "name" : "中乡县",
        "transcribed" : "Zhongxiang Xia"
      }
    ]
  },
  "data source" : "CHGIS",
  "source note" : "真乡县（581-906） 

隋开皇元年（581）改中乡县为真乡县，属雕阴郡。①唐贞观二年属银州。天宝元年改为银川郡。乾元元年复为银州。②五代末于西夏。至宋时而收复时而末于西夏。③治今陕西佳县真乡川。④

注： 
①《隋书》卷29?志第二十四?地理上?雕阴郡：真乡西魏置。后周置真乡郡，开皇初郡废。（中华书局，1973 年，3 册，811 页）
《太平寰宇记》卷38?关西道十四?银州：真乡县，汉圁阴县地。后周保定二年，于今县理置中乡县，属中郷郡。至隋开皇元年，避中字，改真郷县，兼废中郷郡，以县割隶银川郡。
②《旧唐书》卷38?志第十八?地理一?银州：隋雕阴郡之儒林县。贞观二年，平梁师都置银州，隋旧名。天宝元年，改为银川郡。乾元元年，复为银州。（中华书局，1975 年，5 册，1413 页）
③《宋史》卷87?志第四十?地理三?银州：银川郡，银川郡。领儒林、抚宁、真乡、开光四县。五代以来为西夏所有，熙宁三年收复，寻弃不守。元丰四年收复。五年，即永乐小川筑新城，距故银州二十五里，前据银州大川，赐名银川砦，旋被西人陷没。崇宁四年收复，仍为银州。五年，废为银川城。（中华书局，1977 年，7 册，2150 页）
④《嘉庆重修一统志》卷239?榆林府?古迹?真乡故城，……延安府志真乡故城在今葭州西北一百里鼓楼尚在，土人呼为圆峰子。延绥志真乡城在双山堡南三十里。（《四部丛刊续编》，商务印书馆，1934 年，15 册）今陕西佳县西北有真乡川，疑是。",
  "source uri" : ""
}