{
  "system" : "China Historical GIS, Harvard University and Fudan University",
  "license" : "CC BY-NC 4.0",
  "uri" : "https://chgis.hudci.org/tgaz/placename/hvd_24244",
  "sys_id" : "hvd_24244",
  "sys_id of alternate" : "",
  "spellings" : [
    {
      "written form" : "航頭",
      "script" : "traditional Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "航头",
      "script" : "simplified Chinese",
      "exonym language" : "",
      "attested by" : "",
      "note" : ""
    },
    {
      "written form" : "Hangtou",
      "transcribed in" : "Pinyin",
      "attested by" : "",
      "note" : ""
    }
  ],
  "feature_type" : {
    "name" : "村镇",
    "alternate name" : "村鎮",
    "transcription" : "cun zhen",
    "English" : "villages and small towns"
  },
  "temporal" : {
    "begin" : "1820",
    "begin rule" : "9",
    "end" : "1820",
    "end rule" : "9"
  },
  "spatial" : {
    "object_type" : "POINT",
    "xy_type" : "point",
    "latitude" : "31.03095",
    "longitude" : "121.58647",
    "source" : "FROM_AC",
    "present_location" : [
      {
        "country code" : "cn",
        "text" : "",
        "source" : "Fudan",
        "attestation" : ""
      }
    ]
  },
  "historical_context" : {
    "part of" : [
      {
        "begin year" : "1820",
        "end year" : "1820",
        "parent id" : "hvd_40480",
        "name" : "南汇县",
        "transcribed" : "Nanhui Xian"
      }
    ],
    "subordinate units" : [
    ],
    "preceded by" : [
    ]
  },
  "data source" : "CHGIS",
  "source note" : "<html><body>航头（1820年）<br><br>即今上海市南汇县航头镇。一作行头，约明初形成聚落，⑴属上海县，清雍正二年（1724）属南汇县，至今不变。⑵<br><br>⑴初见于康熙《上海县志》，为市。<br>清宋如林修，孙星衍、莫晋纂：嘉庆《松江府志》卷2《镇市》：“航头镇在十九保。明时有盐仓名斜角仓，商牙多聚于此。”（清嘉庆二十二年（1817）松江府学明伦堂刻本，31页）<br>清金福曾修、张文虎等纂：光绪《南汇县志》卷1《疆域志》：“行头镇一名航头，邑西三十六里，明时有盐仓名斜角仓，候商牙行多聚此。东西街约里许，陈氏、严氏俱发科，遂多士族。”（清光绪五年（1879）刻本，1927年重印本，14页）据此，以明洪武元年（1368）为航头聚落形成年代。⑵上海市南汇县县志编纂委员会编《南汇县志》第二编《建置》：“航头镇为乡政府所在地，距县城16公里。早在明代，航头就建有盐仓，名斜角仓。官方牙行在此设店经商，东西街长约半公里。镇南的闸港和镇东的咸塘港上，是水上商运货物的码头，故称航头，又呼古航里。”（上海人民出版社，1992年，96页）</body></html>",
  "source uri" : ""
}