<?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_42651</uri> <spellings>    <spelling>      <written-form script="traditional Chinese">顏城縣</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <written-form script="simplified Chinese">颜城县</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <transcription system="Pinyin">Yancheng 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>627</begin>    <begin-rule>4</begin-rule>    <end>906</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>19.99750</degrees-latitude>    <longitude-direction>E</longitude-direction>    <degrees-longitude>110.44095</degrees-longitude>    <geo-source>FROM_FD</geo-source>    <present-location><br />
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     </present-location>  </spatial>  <historical-context>    <part-of-relationships>      <part-of parent-id="hvd_34152" from="627" to="741" >        <parent-name>崖州</parent-name>        <transcribed-name>Ya Zhou</transcribed-name>      </part-of>      <part-of parent-id="hvd_34153" from="742" to="757" >        <parent-name>珠崖郡</parent-name>        <transcribed-name>Zhuya Jun</transcribed-name>      </part-of>      <part-of parent-id="hvd_34021" from="758" to="906" >        <parent-name>崖州</parent-name>        <transcribed-name>Ya Zhou</transcribed-name>      </part-of>    </part-of-relationships>    <subordinate-units><br />
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      <subordinate-unit sys-id="" from="" to="" ><br />
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        <name></name><br />
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        <transcribed-name></transcribed-name>      </subordinate-unit>    </subordinate-units>  </historical-context>  <data-source>CHGIS</data-source>  <source-note>    <![CDATA[      <html><body>颜城县（627-906年）治所（张修桂编写）<br><br>唐贞观元年（627年），以颜罗改名，属崖州（1）。治所在今海南省琼山县东二十里（2）。天祐四年（907年）废（3）。<br><br>————————————————————<br>（1），《旧唐书》卷41?岭南道?崖州：“隋珠崖郡。武德四年平萧铣置崖州，领舍城、平昌、澄迈、颜罗、临机五县。贞观元年置都督府，督崖、儋、振三州。其年，改颜罗为颜城，平昌为文昌。（北京，中华书局，1975年，5册，1761页）。<br>（2），《嘉庆一统志》卷452?琼州府?古迹：颜城废县：“在琼山县东二十里。《旧唐书?地理志》，武德四年崖州领颜卢县，贞观元年改曰颜城。《新唐志》，开元后省如舍城。府志，有颜村，在今县东二十里。有卢龙洞，即颜卢故址。”（《四部丛刊续编》，商务印书馆，1934年，170册）。<br>（3），《太平寰宇记》卷169?琼州?乐会县：“废颜罗县，废容琼县，以上二县并唐时废。”（金陵书局，光绪八年刊本，30册）。作唐末天祐四年废。</body></html>    ]]>  </source-note>  <source-uri>      </source-uri></placename>