<?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_44184</uri> <spellings>    <spelling>      <written-form script="traditional Chinese">龍城縣</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <written-form script="simplified Chinese">龙城县</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <transcription system="Pinyin">Longcheng Xian</transcription>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>  </spellings>  <feature-type>    <name>县</name>    <alternate-name>縣</alternate-name>    <transcription>xian</transcription>    <translation lang="en">county</translation>  </feature-type>  <temporal>    <begin>622</begin>    <begin-rule>4</begin-rule>    <end>756</end>    <end-rule>3</end-rule>  </temporal>  <spatial>    <object-type>POINT</object-type>    <xy-type>point</xy-type>    <latitude-direction>N</latitude-direction>    <degrees-latitude>22.90829</degrees-latitude>    <longitude-direction>E</longitude-direction>    <degrees-longitude>111.08516</degrees-longitude>    <geo-source>FROM_AC</geo-source>    <present-location>    </present-location>  </spatial>  <historical-context>    <part-of-relationships>      <part-of parent-id="hvd_110540" from="622" to="626" >        <parent-name>南义州</parent-name>        <transcribed-name>Nanyi Zhou</transcribed-name>      </part-of>      <part-of parent-id="hvd_34105" from="627" to="627" >        <parent-name>南建州</parent-name>        <transcribed-name>Nanjian Zhou</transcribed-name>      </part-of>      <part-of parent-id="hvd_110627" from="628" to="630" >        <parent-name>义州</parent-name>        <transcribed-name>Yi Zhou</transcribed-name>      </part-of>      <part-of parent-id="hvd_34105" from="631" to="631" >        <parent-name>南建州</parent-name>        <transcribed-name>Nanjian Zhou</transcribed-name>      </part-of>      <part-of parent-id="hvd_110924" from="632" to="741" >        <parent-name>义州</parent-name>        <transcribed-name>Yi Zhou</transcribed-name>      </part-of>      <part-of parent-id="hvd_111131" from="742" to="754" >        <parent-name>连城郡</parent-name>        <transcribed-name>Liancheng Jun</transcribed-name>      </part-of>      <part-of parent-id="hvd_111131" from="755" to="756" >        <parent-name>连城郡</parent-name>        <transcribed-name>Liancheng Jun</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[      龙城县（622-756年）<br><br>唐武德五年（622年）置，为南义州治；贞观元年（627年）州废，改属南建州；二年复为义州治；五年州废又改属南建州；六年复为义州治；天宝元年（742年）为连城郡治（1）。治所即今广西岑溪县东新圩镇（2）。至德二年（757年），更名岑溪县（3）。<br><br>注：<br>（1）《唐书》卷43上·地理7上·义州连城郡：“本南义州，武德五年以永熙郡之永业县地置。贞观元年州废，以县隶南建州。二年复置，五年又废，以县隶南建州。六年复置，后第名义州。县三：岑溪，本龙城，武德五年置，并置义安、义城二县。至德中更龙城曰岑溪。其后又省义城；永业，本义安，至德中更名；连城，武德五年析泷州之正义置。”（中华书局，1975年，5册，1111页）。<br>（2）《嘉庆一统志》卷449·梧州府·古迹·龙城废县：“在岑溪县东二十里。宋初迁县于今治。”（《四部丛刊续编》，商务印书馆，1934年，175册）。据此定点于今岑溪县东新圩镇。<br>（3）见注（1）。    ]]>  </source-note>  <source-uri>      </source-uri></placename>