<?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_42096</uri> <spellings>    <spelling>      <written-form script="traditional Chinese">昌江縣</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <written-form script="simplified Chinese">昌江县</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <transcription system="Pinyin">Changjiang 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>809</begin>    <begin-rule>0</begin-rule>    <end>926</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>28.70981</degrees-latitude>    <longitude-direction>E</longitude-direction>    <degrees-longitude>113.57494</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_32926" from="809" to="926" >        <parent-name>岳州</parent-name>        <transcribed-name>Yue 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[      <html><body>昌江县（809-926年）治所（傅林祥编写）<br><br>唐元和四年（809）迁治，治所即今湖南平江县驻地汉昌镇。⑴属巴陵郡。乾元元年（758）复属岳州。⑵五代马氏时改名平江县。⑶<br><br>⑴嘉庆《清一统志》卷359《岳州府二》：“汉昌故城在平江县东，汉末置县，属长沙郡。三国吴改曰吴昌。……《元和志》：神龙三年，析湘阴于故吴昌城，改置昌江县。《岳阳风土记》：唐神龙三年，置昌江，尝隶潭，今隶岳，后唐改平江。《通鉴注》：五代改曰平江，盖后唐既灭梁，楚人为之避庙讳昌字也。《府志》：旧县址在今县东故县乡，后迁县东太平乡，唐元和中迁今治。”（133册，1页）<br>《湖南省志》第2卷《地理志（修订本）》第2篇《沿革》：“汉昌和吴昌的县治在今县治东南30里金铺观。唐复置昌江县的县治在今县治东南的中县坪。唐元和四年（公元809年）始迁今治。（见同治《平江县志》）。”（湖南人民出版社，上册，568页）<br>⑵晋?刘昫：《旧唐书》卷40《地理三》：“天宝元年，改为巴陵郡。乾元元年，复为岳州。”（北京，中华书局，1975年，第5册，第1611页）<br>⑶宋本《太平寰宇记》卷113《江南西道十》：“后唐改为平江县”。<br>隆庆《岳州府志》卷1《郡邑纪》：“五代马氏始定名平江也。（昌、纯诸水合流而后始平，乃入江。）”（上海古籍书店，《天一阁藏明代方志选刊》本，57册）<br>按：因无具体年份，暂作马氏建楚之天成二年（927）。</body></html>    ]]>  </source-note>  <source-uri>      </source-uri></placename>