<?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_87433</uri> <spellings>    <spelling>      <written-form script="traditional Chinese">馬城縣</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <written-form script="simplified Chinese">马城县</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <transcription system="Pinyin">Macheng 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>-201</begin>    <begin-rule>0</begin-rule>    <end>0</end>    <end-rule>0</end-rule>  </temporal>  <spatial>    <object-type>POINT</object-type>    <xy-type>point</xy-type>    <latitude-direction>N</latitude-direction>    <degrees-latitude>40.67043</degrees-latitude>    <longitude-direction>E</longitude-direction>    <degrees-longitude>114.40530</degrees-longitude>    <geo-source>FROM_FD</geo-source>    <present-location>    </present-location>  </spatial>  <historical-context>    <part-of-relationships>      <part-of parent-id="hvd_87415" from="-201" to="13" >        <parent-name>代郡</parent-name>        <transcribed-name>Dai Jun</transcribed-name>      </part-of>      <part-of parent-id="hvd_87416" from="14" to="22" >        <parent-name>厌狄郡</parent-name>        <transcribed-name>Yandi Jun</transcribed-name>      </part-of>      <part-of parent-id="hvd_87417" from="23" to="24" >        <parent-name>代郡</parent-name>        <transcribed-name>Dai Jun</transcribed-name>      </part-of>      <part-of parent-id="hvd_87417" from="25" to="39" >        <parent-name>代郡</parent-name>        <transcribed-name>Dai Jun</transcribed-name>      </part-of>      <part-of parent-id="hvd_115141" from="40" to="220" >        <parent-name>代郡</parent-name>        <transcribed-name>Dai Jun</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[      马城县（前201年-）   （起止年份待校正）
西汉初置。⑴治所在今河北怀安县柴沟堡镇西。⑵属代郡。为东部都尉治。新莽时属厌狄郡。⑶东汉属代郡。⑷

⑴按：《汉书?地理志》有代郡有阳原县，但未言何时置，姑作高帝六年。
⑵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27页。
⑶《汉书》卷28下《地理志下》，第6册，第1622页。
⑷《续汉书?郡国志》，《后汉书》，第12册，第3527页。    ]]>  </source-note>  <source-uri>      </source-uri></placename>