<?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_88338</uri> <spellings>    <spelling>      <written-form script="traditional Chinese">宋子縣</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <written-form script="simplified Chinese">宋子县</written-form>      <exonym-lang></exonym-lang>      <attested-by></attested-by>      <note></note>    </spelling>    <spelling>      <transcription system="Pinyin">Songzi 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>0</begin>    <begin-rule>0</begin-rule>    <end>557</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>37.78010</degrees-latitude>    <longitude-direction>E</longitude-direction>    <degrees-longitude>114.77468</degrees-longitude>    <geo-source>FROM_FD</geo-source>    <present-location>    </present-location>  </spatial>  <historical-context>    <part-of-relationships>      <part-of parent-id="hvd_88476" from="529" to="557" >        <parent-name>巨鹿郡</parent-name>        <transcribed-name>Julu Jun</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[      宋子县（-549）   （起止年份待校正）
治所在今河北赵县驻地赵州镇北。B北齐废。A

B嘉庆《清一统志》卷51《赵州直隶州一》：“宋子故城在州北二十五里。本战国时赵邑。《史记》燕王喜四年，栗腹伐赵，王自将偏军，随军至宋子。又秦灭燕，高渐离匿作于宋子，皆即此。汉高祖八年，封功臣许瘛为侯邑。后为县，属巨鹿郡。后汉省。后魏永安二年复置，仍属巨鹿郡，高齐废。隋初复置，属栾州。大业初省入平棘。《史记正义》：宋子故城在州北三十里。”（第16册，第8页）
A《隋书》卷30《地理中》，北京，中华书局，第3册，第855页。
《北齐书》卷4《文宣帝纪》：天保七年（556年）十一月壬子，“于是并省三州、一百五十三郡、五百八十九县、二镇二十六戍。”（第1册，第63页）
按：据此作天保七年（557年）废。    ]]>  </source-note>  <source-uri>      </source-uri></placename>