{
  "system" : "China Historical GIS, Harvard University and Fudan University",
  "license" : "CC BY-NC 4.0",
  "uri" : "https://chgis.hudci.org/tgaz/placename/hvd_33441",
  "sys_id" : "hvd_33441",
  "sys_id of alternate" : "",
  "spellings" : [
    {
      "written form" : "徐州",
      "script" : "traditional Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "徐州",
      "script" : "simplified Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "Xu Zhou",
      "transcribed in" : "Pinyin",
      "attested by" : "",
      "note" : ""
    }
  ],
  "feature_type" : {
    "name" : "州",
    "alternate name" : "州",
    "transcription" : "zhou",
    "English" : "prefecture"
  },
  "temporal" : {
    "begin" : "758",
    "begin rule" : "4",
    "end" : "1270",
    "end rule" : "4"
  },
  "spatial" : {
    "object_type" : "POINT",
    "xy_type" : "point",
    "latitude" : "34.26963",
    "longitude" : "117.18768",
    "source" : "FROM_AC",
    "present_location" : [
      {
        "country code" : "cn",
        "text" : "江苏铜山县",
        "source" : "Fudan",
        "attestation" : ""
      }
    ]
  },
  "historical_context" : {
    "part of" : [
    ],
    "subordinate units" : [
      {
        "begin_year" : "809",
        "end_year" : "981",
        "child id" : "hvd_42823",
        "name" : "下邳县",
        "transcribed" : "Xiapi Xian"
      },
      {
        "begin_year" : "758",
        "end_year" : "1251",
        "child id" : "hvd_42806",
        "name" : "丰县",
        "transcribed" : "Feng Xian"
      },
      {
        "begin_year" : "762",
        "end_year" : "967",
        "child id" : "hvd_42840",
        "name" : "宿迁县",
        "transcribed" : "Suqian Xian"
      },
      {
        "begin_year" : "968",
        "end_year" : "981",
        "child id" : "hvd_42841",
        "name" : "宿迁县",
        "transcribed" : "Suqian Xian"
      },
      {
        "begin_year" : "758",
        "end_year" : "1264",
        "child id" : "hvd_42777",
        "name" : "彭城县",
        "transcribed" : "Pengcheng Xian"
      },
      {
        "begin_year" : "1223",
        "end_year" : "1264",
        "child id" : "hvd_42944",
        "name" : "永固县",
        "transcribed" : "Yonggu Xian"
      },
      {
        "begin_year" : "758",
        "end_year" : "1183",
        "child id" : "hvd_42807",
        "name" : "沛县",
        "transcribed" : "Pei Xian"
      },
      {
        "begin_year" : "621",
        "end_year" : "981",
        "child id" : "hvd_45204",
        "name" : "滕县",
        "transcribed" : "Teng Xian"
      },
      {
        "begin_year" : "643",
        "end_year" : "1181",
        "child id" : "hvd_45204",
        "name" : "滕县",
        "transcribed" : "Teng Xian"
      },
      {
        "begin_year" : "982",
        "end_year" : "1181",
        "child id" : "hvd_45204",
        "name" : "滕县",
        "transcribed" : "Teng Xian"
      },
      {
        "begin_year" : "758",
        "end_year" : "808",
        "child id" : "hvd_43198",
        "name" : "符离县",
        "transcribed" : "Fuli Xian"
      },
      {
        "begin_year" : "829",
        "end_year" : "832",
        "child id" : "hvd_43198",
        "name" : "符离县",
        "transcribed" : "Fuli Xian"
      },
      {
        "begin_year" : "758",
        "end_year" : "1264",
        "child id" : "hvd_42786",
        "name" : "萧县",
        "transcribed" : "Xiao Xian"
      },
      {
        "begin_year" : "758",
        "end_year" : "808",
        "child id" : "hvd_43213",
        "name" : "蕲县",
        "transcribed" : "Qi Xian"
      },
      {
        "begin_year" : "829",
        "end_year" : "832",
        "child id" : "hvd_43213",
        "name" : "蕲县",
        "transcribed" : "Qi Xian"
      }
    ],
    "preceded by" : [
      {
        "preceded by id" : "hvd_33440",
        "name" : "彭城郡",
        "transcribed" : "Pengcheng Jun"
      }
    ]
  },
  "data source" : "CHGIS",
  "source note" : "<html><body>徐州（758年—1270年）治所<br><br>唐天宝元年（742年）改为彭城郡，乾元元年（758年）复为徐州，仍治彭城县（今江苏铜山县）（1）。上元元年（760年）为河南节度使治，二年属淮西节度使。宝应元年（762年）以泗州宿迁县改隶徐州。此后徐州辖境多有变化。元至元八年（1271年）改属归德府（2）。<br><br>注：<br>（1）《旧唐书》卷38《地理志一》：河南道徐州，“领彭城、萧、沛、丰、滕、符离、诸阳七县，贞观元年，废诸阳县入符离。”又宿州载：“徐州之符离县也，元和四年正月敕，以徐州之符离置宿州。”则武德四年至元和三年符离属徐州。宿州蕲县，“贞观十七年，废谯州，属徐州。”则贞观十七年蕲县改隶徐州。又徐州：“天宝元年，改徐州为彭城郡，乾元元年，复为徐州。”（北京，中华书局，1975年，5册，1448—1449页）<br>（2）《元史》卷59《地理志二》；徐州，“至元二年，例降为下州，旧领彭城、萧、永固三县及录事司，至是永固并入萧县，彭城并录事司并入州。”又载：萧县，“至元二年，并入徐州，十二年复立。”（北京，中华书局，1976年，5册，1408页）按永固县并入萧县，彭城县并入徐州后，徐州领域不变，萧县并入徐州，其领域亦不变。同书又载：归德府，“至元八年，以宿、亳、徐、邳并隶焉。”（同上引书，5册，1407页）</body></html>",
  "source uri" : ""
}