<?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_41970</uri> <spellings>    <spelling>      <written-form script="traditional Chinese">延唐縣</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <written-form script="simplified Chinese">延唐县</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <transcription system="Pinyin">Yantang 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>742</begin>    <begin-rule>0</begin-rule>    <end>906</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>25.59845</degrees-latitude>    <longitude-direction>E</longitude-direction>    <degrees-longitude>111.93868</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_32898" from="742" to="757" >        <parent-name>江华郡</parent-name>        <transcribed-name>Jianghua Jun</transcribed-name>      </part-of>      <part-of parent-id="hvd_32899" from="758" to="906" >        <parent-name>道州</parent-name>        <transcribed-name>Dao 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>延唐县（742-906年）治所（傅林祥编写）<br><br>唐天宝元年（742）由唐兴县改名。⑴治所在今湖南宁远县驻地舜陵镇。属江华郡。乾元元年（758）复属道州。⑵五代梁改名延昌县。⑶<br><br>⑴晋?刘昫：《旧唐书》卷40《地理三》：又：“延唐，汉冷道县，属零陵郡，古城在今县东界南四十里。隋平陈，废冷道入营道县，仍于冷道废城置营道县。武德四年，移营道县于州郭置，仍于此置唐兴县。长寿二年，改名武盛。神龙元年，复为唐兴。天宝元年，改为延唐。”（北京，中华书局，1975年，第5册，第1617页）<br>⑵《旧唐书》卷40《地理三》：“道州，中。隋零陵郡之永阳县。武德四年，平萧铣，置营州，领营道、江华、永阳、唐兴四县。五年，改为南营州。贞观八年，改为道州，仍省永阳县。十七年废，并入永州。上元二年，复析置永州置。天寳元年，改为江华郡。乾元元年，复为道州。”（中华书局，第5册，第1616页）<br>⑶《寰宇记》卷116《江南西道十四》：宁远县，“本汉泠道县地。……（唐）天宝元年又改为延唐县。梁改为延昌县。后唐同光初复旧。晋天复初改为延喜县，后复旧。”<br>《十国春秋》卷112：“延喜。唐为延唐，朱梁改为延昌，后唐同光时复名延唐，晋天福七年更名延喜。一作延熹。”<br>按：暂以五代后梁开国之开平元年（907）为改名之年。</body></html>    ]]>  </source-note>  <source-uri>      </source-uri></placename>