<?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_44286</uri> <spellings>    <spelling>      <written-form script="traditional Chinese">龍化縣</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <written-form script="simplified Chinese">龙化县</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <transcription system="Pinyin">Longhua 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>971</end>    <end-rule>4</end-rule>  </temporal>  <spatial>    <object-type>POINT</object-type>    <xy-type>point</xy-type>    <latitude-direction>N</latitude-direction>    <degrees-latitude>22.16796</degrees-latitude>    <longitude-direction>E</longitude-direction>    <degrees-longitude>110.23219</degrees-longitude>    <geo-source>FROM_AC</geo-source>    <present-location>    </present-location>  </spatial>  <historical-context>    <part-of-relationships>      <part-of parent-id="hvd_34129" from="622" to="622" >        <parent-name>罗州</parent-name>        <transcribed-name>Luo Zhou</transcribed-name>      </part-of>      <part-of parent-id="hvd_42412" from="623" to="757" >        <parent-name>龙化县</parent-name>        <transcribed-name>Longhua Xian</transcribed-name>      </part-of>      <part-of parent-id="hvd_34049" from="758" to="772" >        <parent-name>辩州</parent-name>        <transcribed-name>Bian Zhou</transcribed-name>      </part-of>      <part-of parent-id="hvd_34054" from="773" to="971" >        <parent-name>顺州</parent-name>        <transcribed-name>Shun Zhou</transcribed-name>      </part-of>    </part-of-relationships>    <subordinate-units><br />
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        <transcribed-name></transcribed-name>      </subordinate-unit>    </subordinate-units>  </historical-context>  <data-source>CHGIS</data-source>  <source-note>    <![CDATA[      龙化县（622-971年）<br><br>唐武德五年（622年）置，属罗州，六年属辩州，大历八年（773年）改属顺州治所（1）。治所即今广西陆川县南乌石镇（2）。宋开宝五年（972年）州废，县省入陆川县（3）。<br><br>注：<br>（1）《唐书》卷43上·地理7：“顺州顺义郡。大历八年，容管经略史王翃析禺、罗、辩、白四州置。县四：龙化，武德四年置，以西有龙化水名之，六年隶辩州；温水，本隶禺州；南河，武德五年析石龙置，隶罗州；龙豪，武德四年析合浦置，隶白州。”（北京，中华书局，1975年，4册，1110页）。<br>（2）《嘉庆一统志》卷474·郁林州古迹·龙化废县：“在陆川县南四十里。”（《四部丛刊续编》，商务印书馆，1934年，177册）。姑定于县南乌石镇。<br>（3）《宋史》卷90地理6·容州：“普宁郡。开宝五年，废欣道、渭龙、陵城三县。县三：普宁，开宝五年，废绣州，以常林、阿林、罗绣三县并入焉；陆川，开宝五年，废顺州，省龙豪、温水、龙化、南河四县入焉。九年移治公平。淳化五年又徙治于旧温水县；北流，开宝五年废禺州，以峨石、扶莱、罗辨、陵城四县地入焉。”（中华书局，1977年，7册，2242页）。    ]]>  </source-note>  <source-uri>      </source-uri></placename>