<?xml version="1.0" encoding="UTF-8"?><placename>  <system>China Historical GIS, Harvard University and Fudan University</system>  <license>CC BY-NC 4.0</license>  <uri>https://chgis.hudci.org/tgaz/placename/hvd_24249</uri> <spellings>    <spelling>      <written-form script="traditional Chinese">北蔡</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <written-form script="simplified Chinese">北蔡</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <transcription system="Pinyin">Beicai</transcription>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>  </spellings>  <feature-type>    <name>村镇</name>    <alternate-name>村鎮</alternate-name>    <transcription>cun zhen</transcription>    <translation lang="en">villages and small towns</translation>  </feature-type>  <temporal>    <begin>1820</begin>    <begin-rule>9</begin-rule>    <end>1820</end>    <end-rule>9</end-rule>  </temporal>  <spatial>    <object-type>POINT</object-type>    <xy-type>point</xy-type>    <latitude-direction>N</latitude-direction>    <degrees-latitude>31.19904</degrees-latitude>    <longitude-direction>E</longitude-direction>    <degrees-longitude>121.55231</degrees-longitude>    <geo-source>FROM_AC</geo-source>    <present-location>    </present-location>  </spatial>  <historical-context>    <part-of-relationships>      <part-of parent-id="hvd_40480" from="1820" to="1820" >        <parent-name>南汇县</parent-name>        <transcribed-name>Nanhui Xian</transcribed-name>      </part-of>    </part-of-relationships>    <subordinate-units><br />
<b>Warning</b>:  Undefined array key "child_sys_id" in <b>/var/www/html/tgaz/placename.php</b> on line <b>566</b><br />
<br />
<b>Warning</b>:  Undefined array key "begin_year" in <b>/var/www/html/tgaz/placename.php</b> on line <b>566</b><br />
<br />
<b>Warning</b>:  Undefined array key "end_year" in <b>/var/www/html/tgaz/placename.php</b> on line <b>566</b><br />
      <subordinate-unit sys-id="" from="" to="" ><br />
<b>Warning</b>:  Undefined array key "child_vn" in <b>/var/www/html/tgaz/placename.php</b> on line <b>567</b><br />
        <name></name><br />
<b>Warning</b>:  Undefined array key "child_tr" in <b>/var/www/html/tgaz/placename.php</b> on line <b>568</b><br />
        <transcribed-name></transcribed-name>      </subordinate-unit>    </subordinate-units>  </historical-context>  <data-source>CHGIS</data-source>  <source-note>    <![CDATA[      <html><body>北蔡（1820年）<br><br>即今上海市川沙县北蔡镇。明万历初年形成集市，属上海县⑴。清雍正二年（1724）属南汇县。⑵1950年属川沙县，至今不变。⑶<br><br>⑴明颜洪范修，张之象、黄炎纂：万历《上海县志》卷1《镇市》：“北蔡市在二十保，旧有大姓蔡者。分南北市，如华亭之南北钱云。”（明万历十六年（1588）刻本，复旦大学藏抄本）据此，开始时间暂定在万历元年（1573）。<br>⑵清金福曾、顾思贤修，张文虎等纂：光绪《南汇县志》卷1《邑镇》：“北蔡镇，邑西北六十六里，相传宋蔡功徙居于此，筑园凿池以娱晚景。本有南北二蔡，如华亭之南北钱云。今民居列肆百余家，虹桥在镇中市，其下东西通河为白莲泾。”（清光绪五年（1879）修，1927年重印本，2页）<br>⑶上海市川沙县县志编纂委员会编《川沙县志》第一卷《建置》：“1950年6月，苏南行政区松江专员公署变更南汇与川沙两县的行政区划：南汇县北蔡区全部，有北蔡、新民、御桥、新陈、杨桥、新桥、新立、张江、三桥、勤农、马浜、殷浜、新东、吕浜等14个乡及横沔区的高桥、龄楼、储店、三房、赵行、横东等6个乡，祝桥区的新营、川东、江镇、双亭、烟墩、望楼、施湾、邓镇、滨海等9个乡，共29个乡划归川沙县。”（上海人民出版社，1990年，63页）</body></html>    ]]>  </source-note>  <source-uri>      </source-uri></placename>