<?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_44622</uri> <spellings>    <spelling>      <written-form script="traditional Chinese">梁廣縣</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <written-form script="simplified Chinese">梁广县</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <transcription system="Pinyin">Liangguang Xia</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>525</begin>    <begin-rule>4</begin-rule>    <end>579</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>31.84901</degrees-latitude>    <longitude-direction>E</longitude-direction>    <degrees-longitude>106.75476</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_115130" from="525" to="579" >        <parent-name>大谷郡</parent-name>        <transcribed-name>Dagu Jun</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[      梁广县（525—579年）<br><br>南朝梁普通六年（525年）改汉昌县为梁广县，为大谷郡治。①故治即今四川巴中县治。②后周大象二年（580年）改名化成。③<br><br>注：<br>①《隋书》卷29《地理志上》：“清化郡，……化成，梁曰梁广，仍置归化郡。后周改县曰化成。开皇初郡废。大业初置清化郡。”（第3册，818页）《太平寰宇记》卷139“巴州清化郡，今理化城县。古巴国地，所属与达州同，在汉即巴郡宕渠县地。后汉分宕渠北界置汉昌县，即今州理也。按《四夷道里记》云：至李特孙寿时，有群獠十余万从南越入蜀汉间，散居山谷，因流布在此地，后遂为獠所据。历代羁縻不置郡县。至宋乃于巴岭南置归化、北水二郡，以领獠户。归化郡即今理是也。齐因之。梁置归化、木门二郡。后魏正始元年梁州刺史夏侯道迁以其地内属，于是分其地于汉昌县理所置大谷郡带防兵以镇抚之。延昌三年于大谷郡北置巴州，盖取古巴国以为名。隋大业三年改巴州为清化郡。唐武德元年改为巴州，”“化城县，本汉宕渠县地。后汉分置汉昌县，属宕渠郡。梁普通六年于梁大溪西三里置梁大县，属大谷郡。按《后周地图记》云：大象二年改梁大县为化城县，以县南三里化城山为名。”（光绪陵书局本）《太平寰宇记》作梁大，盖避杨广讳。<br>②《清嘉庆一统志》第144册，卷391《保宁府二·古迹》：“化成废县，今巴州治。”按：清巴州即今四川巴中县治。<br>③见①。    ]]>  </source-note>  <source-uri>      </source-uri></placename>