{
  "system" : "China Historical GIS, Harvard University and Fudan University",
  "license" : "CC BY-NC 4.0",
  "uri" : "https://chgis.hudci.org/tgaz/placename/hvd_32363",
  "sys_id" : "hvd_32363",
  "sys_id of alternate" : "",
  "spellings" : [
    {
      "written form" : "丹陽郡",
      "script" : "traditional Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "丹阳郡",
      "script" : "simplified Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "Danyang Jun",
      "transcribed in" : "Pinyin",
      "attested by" : "",
      "note" : ""
    }
  ],
  "feature_type" : {
    "name" : "郡",
    "alternate name" : "郡",
    "transcription" : "jun",
    "English" : "commandery"
  },
  "temporal" : {
    "begin" : "281",
    "begin rule" : "4",
    "end" : "317",
    "end rule" : "4"
  },
  "spatial" : {
    "object_type" : "POINT",
    "xy_type" : "point",
    "latitude" : "31.84265",
    "longitude" : "118.82727",
    "source" : "FROM_AC",
    "present_location" : [
      {
        "country code" : "cn",
        "text" : "今江苏江宁县南秣陵镇",
        "source" : "Fudan",
        "attestation" : ""
      }
    ]
  },
  "historical_context" : {
    "part of" : [
      {
        "begin year" : "281",
        "end year" : "317",
        "parent id" : "hvd_30056",
        "name" : "扬州",
        "transcribed" : "Yang Zhou"
      }
    ],
    "subordinate units" : [
      {
        "begin_year" : "281",
        "end_year" : "317",
        "child id" : "hvd_41377",
        "name" : "丹阳县",
        "transcribed" : "Danyang Xian"
      },
      {
        "begin_year" : "281",
        "end_year" : "317",
        "child id" : "hvd_41365",
        "name" : "于湖县",
        "transcribed" : "Yuhu Xian"
      },
      {
        "begin_year" : "281",
        "end_year" : "317",
        "child id" : "hvd_40533",
        "name" : "句容县",
        "transcribed" : "Jurong Xian"
      },
      {
        "begin_year" : "307",
        "end_year" : "317",
        "child id" : "hvd_40593",
        "name" : "平陵县",
        "transcribed" : "Pingling Xian"
      },
      {
        "begin_year" : "313",
        "end_year" : "317",
        "child id" : "hvd_40525",
        "name" : "建康县",
        "transcribed" : "Jiankang Xian"
      },
      {
        "begin_year" : "282",
        "end_year" : "312",
        "child id" : "hvd_40524",
        "name" : "建邺县",
        "transcribed" : "Jianye Xian"
      },
      {
        "begin_year" : "281",
        "end_year" : "303",
        "child id" : "hvd_40591",
        "name" : "永世县",
        "transcribed" : "Yongshi Xian"
      },
      {
        "begin_year" : "307",
        "end_year" : "317",
        "child id" : "hvd_40591",
        "name" : "永世县",
        "transcribed" : "Yongshi Xian"
      },
      {
        "begin_year" : "281",
        "end_year" : "317",
        "child id" : "hvd_40530",
        "name" : "江乘县",
        "transcribed" : "Jiangcheng Xian"
      },
      {
        "begin_year" : "281",
        "end_year" : "317",
        "child id" : "hvd_40538",
        "name" : "江宁县",
        "transcribed" : "Jiangning Xian"
      },
      {
        "begin_year" : "281",
        "end_year" : "317",
        "child id" : "hvd_40514",
        "name" : "湖熟县",
        "transcribed" : "Hushu Xian"
      },
      {
        "begin_year" : "281",
        "end_year" : "317",
        "child id" : "hvd_40583",
        "name" : "溧阳县",
        "transcribed" : "Liyang Xian"
      },
      {
        "begin_year" : "281",
        "end_year" : "317",
        "child id" : "hvd_40521",
        "name" : "秣陵县",
        "transcribed" : "Moling Xian"
      },
      {
        "begin_year" : "281",
        "end_year" : "317",
        "child id" : "hvd_41367",
        "name" : "芜湖县",
        "transcribed" : "Wuhu Xian"
      }
    ],
    "preceded by" : [
      {
        "preceded by id" : "hvd_32362",
        "name" : "丹阳郡",
        "transcribed" : "Danyang Jun"
      }
    ]
  },
  "data source" : "CHGIS",
  "source note" : "<html><body>丹阳郡（280-317年）治所<br><br><br>西晋太康元年（280年）分丹阳郡南部置宣城郡后，丹阳郡治秣陵县。西晋太康二年（281年）置延陵县，属毗陵郡，丹阳郡辖区缩小。太康三年（282年）改秣陵县置建邺县，郡治建邺县（1）。领建邺、秣陵、江宁、丹阳、于湖、芜湖、永世、溧阳、江乘、句容、湖熟十一县（2）。西晋永兴元年（304年）分丹阳郡之永世置平陵县，并阳羡县、永世县共六县置义兴郡（3），丹阳郡辖区缩小。太兴元年（318年），改丹阳郡为丹阳尹（3）。<br><br>注：<br>（1）《晋书》卷15《地理志下》：丹阳郡建邺县，“本秣陵，孙氏改为建业。武帝平吴，以为秣陵。太康三年，分秣陵北为建邺，改业为邺。”（北京，中华书局，1974年，2册，460页）《景定建康志》卷15《地所统县名》：秣陵县，“孙权自京口徙治，改曰建业，晋太康元年复为秣陵，三年分淮水北为建业，南为秣陵，”（《宋元方志丛刊》，1990年，2册，1525页）则秣陵县为建业县之改置，西晋太康三年又改为建邺县，其治所在一地。《晋志》记于丹阳郡下，当是太康元年，丹阳郡治秣陵县，三年改置为建邺县，又为丹阳郡治。<br>（2）《晋书》卷15《地理志下》，北京，中华书局，1974年，2册，459—460页。<br>（3）《晋书》卷15《地理志下》：“永兴元年，……又以周玘创议讨石冰，割吴兴之阳羡并长城之北乡置义乡、国山、临津并阳羡四县，又分丹杨之永世置平陵及永世，凡六县，立义兴郡。”（第2册，463页）《宋书》卷35《州郡志一》：“义兴太守，晋惠帝永兴元年（304年），分吴兴之阳羡、丹阳之永世立。永世寻还丹阳。……临津令，故属阳羡，立郡分立。义乡令，故属长城、阳羡，立郡分立。国山令，故属阳羡，立郡分立。绥安令，武帝永初三年（422年），分宣城之广德、吴兴之故鄣、长城及阳羡、义兴五县立。”（第4册，1041页）<br>据此，知《晋志》有误，国山、临津分自阳羡，并非分自长城。平陵县，《宋书》卷35《州郡志一》：丹阳尹“永世令，吴分溧阳为永平县，晋武帝太康元年更名。惠帝世，度属义兴，寻复旧。义兴又有平陵县，董览《吴地志》云‘晋分永世’。《太康》、《永宁地志》并无，疑是江左立。文帝元嘉九年，以并永世、溧阳二县。”（第4册，1030页）国山县治、临津县治、永世县治、义乡县、平陵县治见附录3。</body></html>",
  "source uri" : ""
}