<?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_70373</uri> <spellings>    <spelling>      <written-form script="traditional Chinese">義川縣</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <written-form script="simplified Chinese">义川县</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <transcription system="Pinyin">Yichuan 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>651</begin>    <begin-rule>4</begin-rule>    <end>978</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>36.04517</degrees-latitude>    <longitude-direction>E</longitude-direction>    <degrees-longitude>110.16488</degrees-longitude>    <geo-source>FROM_AC</geo-source>    <present-location><br />
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     </present-location>  </spatial>  <historical-context>    <part-of-relationships>      <part-of parent-id="hvd_111049" from="651" to="741" >        <parent-name>丹州</parent-name>        <transcribed-name>Dan Zhou</transcribed-name>      </part-of>      <part-of parent-id="hvd_111324" from="742" to="757" >        <parent-name>咸宁郡</parent-name>        <transcribed-name>Xianning Jun</transcribed-name>      </part-of>      <part-of parent-id="hvd_111378" from="758" to="758" >        <parent-name>丹州</parent-name>        <transcribed-name>Dan Zhou</transcribed-name>      </part-of>      <part-of parent-id="hvd_111378" from="759" to="978" >        <parent-name>丹州</parent-name>        <transcribed-name>Dan 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[      义川县（651-978）

唐永徽二年迁县治于今宜川县城。①天宝元年（742）属咸宁郡，干元元年（758）属丹州。② 

注：
①《嘉庆重修一统志》卷233?延安府?城池?宜川县城：周四里有奇，门四。东北有池，深三丈。宋建明正统中修，本朝顺治四年增筑，乾隆三十一年修。（《四部丛刊续编》，商务印书馆，1934 年，14 册）
②《旧唐书》卷38?志第十八?地理一?丹州：隋延安郡之义川县。义宁元年，于义川置丹阳郡。武德元年，改为丹州，领县五。二年，于州置总管府，北连、北广二州。贞观元年，罢都督府。天宝元年，改为咸宁郡。干元元年，复为丹州。旧领县五，义川。（中华书局，1975 年，5 册，1401-1402 页）    ]]>  </source-note>  <source-uri>      </source-uri></placename>