<?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_70189</uri> <spellings>    <spelling>      <written-form script="traditional Chinese">華亭縣</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <written-form script="simplified Chinese">华亭县</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <transcription system="Pinyin">Huating 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>706</begin>    <begin-rule>4</begin-rule>    <end>807</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>35.21884</degrees-latitude>    <longitude-direction>E</longitude-direction>    <degrees-longitude>106.65195</degrees-longitude>    <geo-source>FROM_AC</geo-source>    <present-location>    </present-location>  </spatial>  <historical-context>    <part-of-relationships>      <part-of parent-id="hvd_111044" from="706" to="741" >        <parent-name>陇州</parent-name>        <transcribed-name>Long Zhou</transcribed-name>      </part-of>      <part-of parent-id="hvd_111389" from="758" to="759" >        <parent-name>陇州</parent-name>        <transcribed-name>Long Zhou</transcribed-name>      </part-of>      <part-of parent-id="hvd_115587" from="760" to="807" >        <parent-name>陇州</parent-name>        <transcribed-name>Long 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[      华亭县（706——807） 
唐神龙元年（706 年）改亭川县为华亭县，属陇州①。天宝元年（742 年），改属汧阳郡。乾元元年（758 年），复属陇州②。元和三年（808 年）省入汧源县③。治所在今甘肃华亭县。
①《旧唐书》卷38《地理一》陇州条：“华亭，隋县。垂拱二年，改亭川。神龙元年，复旧。”中华书局1975 年版，第1406 页。
②《旧唐书》卷38《地理一》陇州条：“隋扶风郡之汧源县。义宁二年，置陇东郡，领县五。武德元年，改为陇州，以南由县属含州。四年，废含州，复以南由来属。天宝元年，改为汧阳郡。乾元元年，复为陇州。”中华书局1975 年版，第1405 页。
③《新唐书》卷37《地理一》陇州汧源条：“垂拱二年更华亭曰亭川，神龙元年复故名，元和三年省入汧源。”中华书局1975 年版，第968 页。    ]]>  </source-note>  <source-uri>      </source-uri></placename>