<?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_41912</uri> <spellings>    <spelling>      <written-form script="traditional Chinese">龍陽縣</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <written-form script="simplified Chinese">龙阳县</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <transcription system="Pinyin">Longyang 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>1160</begin>    <begin-rule>0</begin-rule>    <end>1294</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>28.91177</degrees-latitude>    <longitude-direction>E</longitude-direction>    <degrees-longitude>111.96997</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_32881" from="1160" to="1164" >        <parent-name>鼎州</parent-name>        <transcribed-name>Ding Zhou</transcribed-name>      </part-of>      <part-of parent-id="hvd_32882" from="1165" to="1276" >        <parent-name>常德府</parent-name>        <transcribed-name>Changde Fu</transcribed-name>      </part-of>      <part-of parent-id="hvd_32758" from="1277" to="1294" >        <parent-name>常德路</parent-name>        <transcribed-name>Changde Lu</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>龙阳县（1160-1294年）治所（傅林祥编写）<br><br>南宋绍兴三十年（1160），改龙阳军置。⑴治所在今湖南汉寿县驻地城关镇。属鼎州。乾道元年（1165）属常德府。⑵元至元十四年（1277）属常德路。元贞元年（1295）升为龙阳州。⑶<br><br>⑴元?脱脱：《宋史》卷88《地理四》：“龙阳。中。大观中，改辰阳。绍兴元年复旧。五年，升军使，移治黄城砦。三十年，复县。”（中华书局，1977年校点本，第7册，第2195页）<br>⑵元?脱脱：《宋史》卷88《地理四》：“绍兴元年，置荆湖北路安抚使，治鼎州，领鼎、澧、辰、沅、靖州；三十二年，罢。乾道元年，以孝宗潜藩，升府。”（中华书局，1977年校点本，第7册，第2195页）<br>⑶明?宋廉等：《元史》卷63《地理六》：“龙阳州，下。宋辰阳县，元元贞元年升州。领一县：沅江。下。本属朗州。后来属。”（中华书局，1976年校点本，第5册，第1525页）</body></html>    ]]>  </source-note>  <source-uri>      </source-uri></placename>