<?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_42643</uri> <spellings>    <spelling>      <written-form script="traditional Chinese">羅陽縣</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <written-form script="simplified Chinese">罗阳县</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <transcription system="Pinyin">Luoyang 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>479</begin>    <begin-rule>3</begin-rule>    <end>597</end>    <end-rule>3</end-rule>  </temporal>  <spatial>    <object-type>POINT</object-type>    <xy-type>point</xy-type>    <latitude-direction>N</latitude-direction>    <degrees-latitude>22.83092</degrees-latitude>    <longitude-direction>E</longitude-direction>    <degrees-longitude>111.39912</degrees-longitude>    <geo-source>FROM_AC</geo-source>    <present-location>    </present-location>  </spatial>  <historical-context>    <part-of-relationships>      <part-of parent-id="hvd_34218" from="479" to="501" >        <parent-name>广熙郡</parent-name>        <transcribed-name>Guangxi Jun</transcribed-name>      </part-of>      <part-of parent-id="hvd_34222" from="502" to="589" >        <parent-name>罗阳郡</parent-name>        <transcribed-name>Luoyang Jun</transcribed-name>      </part-of>      <part-of parent-id="hvd_34224" from="590" to="597" >        <parent-name>泷州</parent-name>        <transcribed-name>Long Zhou</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[      <html><body>罗阳县（479-597年）治所（张修桂编写）<br><br>梁建元元年（479年）置，为罗阳郡治（1）。治所即今广东省郁南县西南罗顺镇（2）。隋开皇十年（590年）郡废县属泷州，开皇十八年（598年）更名正义县（3）。<br><br>————————————————————<br>（1），《隋书》卷31?地理下?永熙郡：梁置泷州。统县六。首县泷水县：“旧置开阳县，置开阳、平原、罗阳等郡。平陈，郡并废，以名县。开皇十八年改平原曰泷水，罗阳为正义。大业初置永熙郡，开阳、正义俱废入焉。”（北京，中华书局，1973年，3册，882页）。《一统志》作梁置县。今作梁建元元年置。<br>（2），《嘉庆一统志》卷457?罗定州?古迹?罗阳废县：“在西宁县西。。”（《四部丛刊续编》，商务印书馆，1934年，171册）。清西宁县即今郁南县建城镇，其西由罗村、罗顺等地名，今定罗阳县于广东省郁南县建城镇西罗顺镇。<br>（3），见注（1）。</body></html>    ]]>  </source-note>  <source-uri>      </source-uri></placename>