{
  "system" : "China Historical GIS, Harvard University and Fudan University",
  "license" : "CC BY-NC 4.0",
  "uri" : "https://chgis.hudci.org/tgaz/placename/hvd_71277",
  "sys_id" : "hvd_71277",
  "sys_id of alternate" : "",
  "spellings" : [
    {
      "written form" : "鎮安縣",
      "script" : "traditional Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "镇安县",
      "script" : "simplified Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "Zhenan Xian",
      "transcribed in" : "Pinyin",
      "attested by" : "",
      "note" : ""
    }
  ],
  "feature_type" : {
    "name" : "县",
    "alternate name" : "縣",
    "transcription" : "xian",
    "English" : "county"
  },
  "temporal" : {
    "begin" : "1463",
    "begin rule" : "4",
    "end" : "1911",
    "end rule" : "6"
  },
  "spatial" : {
    "object_type" : "POINT",
    "xy_type" : "point",
    "latitude" : "33.43184",
    "longitude" : "109.15329",
    "source" : "FROM_AC",
    "present_location" : [
      {
        "country code" : "cn",
        "text" : "今陕西镇安县",
        "source" : "Fudan",
        "attestation" : ""
      }
    ]
  },
  "historical_context" : {
    "part of" : [
      {
        "begin year" : "1477",
        "end year" : "1724",
        "parent id" : "hvd_71259",
        "name" : "商州",
        "transcribed" : "Shang Zhou"
      },
      {
        "begin year" : "1725",
        "end year" : "1911",
        "parent id" : "hvd_115777",
        "name" : "商州",
        "transcribed" : "Shang Zhou"
      }
    ],
    "subordinate units" : [
    ],
    "preceded by" : [
      {
        "preceded by id" : "hvd_71276",
        "name" : "镇安县",
        "transcribed" : "Zhenan Xian"
      }
    ]
  },
  "data source" : "CHGIS",
  "source note" : "镇安县（1463—
天顺七年（1463）二月，迁治谢家湾。（1）成化十三年(1477)，改屬商州，仍統於西安府。雍正三年(1725)，屬商州。（2）

注：
（1）、《明史》卷42志18地理3：“景泰三年以咸宁县野猪坪置，属府。天顺七年二月，迁治谢家湾。成化十三年改屬商州，仍統於西安府。本朝雍正三年屬商州。”（中华书局，1977，4册，第996页）。
（2）、《明史》卷42志18地理3：“景泰三年以咸宁县野猪坪置，属府。天顺七年二月，迁治谢家湾。成化十三年改屬商州，仍統於西安府。本朝雍正三年屬商州。”（中华书局，1977，4册，第996页）。
  《嘉庆重修一统志》卷246商州2：“成化十三年改屬商州，仍統於西安府。本朝雍正三年屬商州。”（《四部丛刊续编》史部，第15册）",
  "source uri" : ""
}