<?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_87411</uri> <spellings>    <spelling>      <written-form script="traditional Chinese">建成縣</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <written-form script="simplified Chinese">建成县</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <transcription system="Pinyin">Jiancheng 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>-202</begin>    <begin-rule>0</begin-rule>    <end>29</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>38.14990</degrees-latitude>    <longitude-direction>E</longitude-direction>    <degrees-longitude>116.50974</degrees-longitude>    <geo-source>FROM_AC</geo-source>    <present-location>    </present-location>  </spatial>  <historical-context>    <part-of-relationships>      <part-of parent-id="hvd_115078" from="-202" to="13" >        <parent-name>渤海郡</parent-name>        <transcribed-name>Bohai Jun</transcribed-name>      </part-of>      <part-of parent-id="hvd_87369" from="14" to="22" >        <parent-name>迎河郡</parent-name>        <transcribed-name>Yinghe Jun</transcribed-name>      </part-of>      <part-of parent-id="hvd_115078" from="23" to="24" >        <parent-name>渤海郡</parent-name>        <transcribed-name>Bohai Jun</transcribed-name>      </part-of>      <part-of parent-id="hvd_115078" from="25" to="29" >        <parent-name>渤海郡</parent-name>        <transcribed-name>Bohai 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[      建成县（前202年-公元29年）
汉初置。⑴治所在今河北泊头市西北齐桥。⑵属勃海郡。新莽时属迎河郡。⑶东汉：建武六年（30年）废。⑷

⑴按：《汉书?地理志》有勃海郡建成县，但未言何时置，姑作高帝五年。
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1579页。
⑷《后汉书》卷1下《光武帝纪下》：建武六年（30年）六月“于是条奏并省四百余县，吏职减损，十置其一。”（第1册，第49页）
又《郡国一》：“凡前志有县名，今所不载者，皆世祖所并省也。”（第12册，第3385页）。    ]]>  </source-note>  <source-uri>      </source-uri></placename>