<?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>http://tgaz.fudan.edu.cn/tgaz/placename/hvd_87523</uri> <spellings>    <spelling>      <written-form script="traditional Chinese">中山郡</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <written-form script="simplified Chinese">中山郡</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <transcription system="Pinyin">Zhongshan Jun</transcription>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>  </spellings>  <feature-type>    <name>郡</name>    <alternate-name>郡</alternate-name>    <transcription>jun</transcription>    <translation lang="en">commandery</translation>  </feature-type>  <temporal>    <begin>-55</begin>    <begin-rule>2</begin-rule>    <end>-44</end>    <end-rule>2</end-rule>  </temporal>  <spatial>    <object-type>POINT</object-type>    <xy-type>point</xy-type>    <latitude-direction>N</latitude-direction>    <degrees-latitude>38.52006</degrees-latitude>    <longitude-direction>E</longitude-direction>    <degrees-longitude>114.97504</degrees-longitude>    <geo-source>FROM_AC</geo-source>    <present-location> 今河北定州市    </present-location>  </spatial>  <historical-context>    <part-of-relationships>      <part-of parent-id="hvd_113652" from="-55" to="-44" >        <parent-name>西汉</parent-name>        <transcribed-name>Xihan</transcribed-name>      </part-of>    </part-of-relationships>    <subordinate-units>      <subordinate-unit sys-id="hvd_87251" from="-54" to="-44" >        <name>北平县</name>        <transcribed-name>Beiping Xian</transcribed-name>      </subordinate-unit>      <subordinate-unit sys-id="hvd_87251" from="-43" to="-43" >        <name>北平县</name>        <transcribed-name>Beiping Xian</transcribed-name>      </subordinate-unit>      <subordinate-unit sys-id="hvd_87211" from="-54" to="-44" >        <name>卢奴县</name>        <transcribed-name>Lunu Xian</transcribed-name>      </subordinate-unit>      <subordinate-unit sys-id="hvd_87211" from="-43" to="-43" >        <name>卢奴县</name>        <transcribed-name>Lunu Xian</transcribed-name>      </subordinate-unit>      <subordinate-unit sys-id="hvd_87248" from="-54" to="-44" >        <name>唐县</name>        <transcribed-name>Tang Xian</transcribed-name>      </subordinate-unit>      <subordinate-unit sys-id="hvd_87248" from="-43" to="-43" >        <name>唐县</name>        <transcribed-name>Tang Xian</transcribed-name>      </subordinate-unit>      <subordinate-unit sys-id="hvd_87224" from="-54" to="-44" >        <name>安国县</name>        <transcribed-name>Anguo Xian</transcribed-name>      </subordinate-unit>      <subordinate-unit sys-id="hvd_87224" from="-43" to="-43" >        <name>安国县</name>        <transcribed-name>Anguo Xian</transcribed-name>      </subordinate-unit>      <subordinate-unit sys-id="hvd_87227" from="-54" to="-44" >        <name>新处县</name>        <transcribed-name>Xinchu Xian</transcribed-name>      </subordinate-unit>      <subordinate-unit sys-id="hvd_87227" from="-43" to="-43" >        <name>新处县</name>        <transcribed-name>Xinchu Xian</transcribed-name>      </subordinate-unit>      <subordinate-unit sys-id="hvd_87097" from="-55" to="-44" >        <name>曲逆县</name>        <transcribed-name>Quni Xian</transcribed-name>      </subordinate-unit>      <subordinate-unit sys-id="hvd_87245" from="-54" to="-44" >        <name>望都县</name>        <transcribed-name>Wangdou Xian</transcribed-name>      </subordinate-unit>      <subordinate-unit sys-id="hvd_87245" from="-43" to="-43" >        <name>望都县</name>        <transcribed-name>Wangdou Xian</transcribed-name>      </subordinate-unit>      <subordinate-unit sys-id="hvd_87101" from="-55" to="-44" >        <name>苦陉县</name>        <transcribed-name>Kujing Xian</transcribed-name>      </subordinate-unit>    </subordinate-units>  </historical-context>  <data-source>CHGIS</data-source>  <source-note>    <![CDATA[      中山郡（前55年-前44年）
西汉宣帝五凤三年（前55年）中山国除为郡。⑴治卢奴县（今河北定州市）。⑵元帝永光元年（前43年），清河王徙为中山王，复为中山国。⑶

⑴《汉书》卷14《诸侯王表》，第2册，第414页。
周振鹤：《西汉政区地理》，第96页。
⑵《汉书》卷28下《地理志下》，第6册，第1632页。
河北省地方志编纂委员会编：《河北省志》第2卷《建置志》，河北人民出版社，1993年，第24页。
⑶《汉书》卷14《诸侯王表》，第2册，第423页。
周振鹤：《西汉政区地理》，第96页。    ]]>  </source-note>  <source-uri>      </source-uri></placename>