<?xml version="1.0" encoding="UTF-8"?>
<eac-cpf xmlns="urn:isbn:1-931666-33-4" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:isbn:1-931666-33-4     https://eac.staatsbibliothek-berlin.de/schema/cpf.xsd">
  <control>
    <recordId>17810272</recordId>
    <otherRecordId localType="ARK">http://n2t.net/ark:/99166/w6156w4p</otherRecordId>
    <maintenanceStatus>revised</maintenanceStatus>
    <maintenanceAgency>
      <agencyName>
                SNAC: Social Networks and Archival Context
            </agencyName>
    </maintenanceAgency>
    <conventionDeclaration>
      <citation>VIAF</citation>
    </conventionDeclaration>
    <maintenanceHistory>
      <maintenanceEvent>
        <eventType>revised</eventType>
        <eventDateTime>2015-09-17</eventDateTime>
        <agentType>machine</agentType>
        <agent>CPF merge program</agent>
        <eventDescription>Merge v2.0</eventDescription>
      </maintenanceEvent>
      <maintenanceEvent>
        <eventType>revised</eventType>
        <eventDateTime standardDateTime="2016-08-11T02:16:39">2016-08-11T02:16:39</eventDateTime>
        <agentType>machine</agentType>
        <agent>SNAC EAC-CPF Parser</agent>
        <eventDescription>Bulk ingest into SNAC Database</eventDescription>
      </maintenanceEvent>
      <maintenanceEvent>
        <eventType>revised</eventType>
        <eventDateTime standardDateTime="2016-08-11T02:16:40">2016-08-11T02:16:40</eventDateTime>
        <agentType>human</agentType>
        <agent>System Service (system@localhost)</agent>
        <eventDescription/>
      </maintenanceEvent>
      <maintenanceEvent>
        <eventType>created</eventType>
        <eventDateTime standardDateTime="2026-05-27">2026-05-27</eventDateTime>
        <agentType>machine</agentType>
        <agent>SNAC EAC-CPF Serializer</agent>
        <eventDescription>SNAC Identity Constellation serialized to EAC-CPF</eventDescription>
      </maintenanceEvent>
    </maintenanceHistory>
    <sources>
      <source xlink:href="http://www.amphilsoc.org/mole/view?docId=ead/Mss.530.1.Ar2-ead.xml">
        <objectXMLWrap>
          <container xmlns="http://socialarchive.iath.virginia.edu/control/term#snacAdHocRandD">
            <filename>/data/source/findingAids/aps/Mss.530.1.Ar2-ead.xml</filename>
            <ead_entity en_type="persname" rules="aacr" source="naf">Frenkel, Yakov Il'ich, 1894-1952</ead_entity>
          </container>
        </objectXMLWrap>
      </source>
      <source xlink:href="http://www.worldcat.org/oclc/82942244">
                                            </source>
      <source xlink:href="http://viaf.org/viaf/39492905">
                                            </source>
      <source xlink:href="http://www.amphilsoc.org/mole/view?docId=ead/Mss.530.1.Ar2.1-ead.xml">
        <objectXMLWrap>
          <container xmlns="http://socialarchive.iath.virginia.edu/control/term#snacAdHocRandD">
            <filename>/data/source/findingAids/aps/Mss.530.1.Ar2.1-ead.xml</filename>
            <ead_entity en_type="persname" source="ingest">Frenkel, Yakov Il'ich, 1894-1952</ead_entity>
          </container>
        </objectXMLWrap>
      </source>
    </sources>
  </control>
  <cpfDescription>
    <identity>
      <entityType>person</entityType>
      <nameEntry>
        <part localType="Name">Frenkelʹ, I︠A︡. I. (I︠A︡kov Ilʹich), 1894-1952</part>
        <authorizedForm>presumed</authorizedForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkelʹ, Âkov Ilʹič, 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, Yakov Ilich 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, Jakov I. 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel', Jakov Il'jič, 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, Yakov</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkelʹ, I︠A︡kov Ilʹich</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, Iakov Il'ich,</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel', IAkov Il'ich, 1894-</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, J. (Jakov Il'ič), 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, Jakow I. 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkelʹ, Jakob, 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkelʹ, I︠A︡kov Ilʹich, 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkelʹ, Jakow Iljitsj, 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, Jacov 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, J. 1894-1952 (Jakob),</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkelʹ, Iakov Ilitch</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, Iakob Ilich</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel', Â. I.</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, J. I. 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkelʹ, Jakov Ilitch</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel Iakov Ilich 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel', Jakov Il'ič</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel', Ia. I. 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkelʹ, Yakov Ilʹich, 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel', Jakov 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, Jakob Ilich</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, James Ilich 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkelʹ, J. 1894-1952 (Jakob),</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, Yasha 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">フレンケル, ヤコブ</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel', Jakov Il'ič 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, Isaak 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, J. 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkelʹ, Jakov Ilich</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel', Jakov Il'ič (1894-1952). [t]</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel', Jakob Iljitsch 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, J.</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, J. I.</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, Jakob 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, Yakov Ilich.</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel, Jacob 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel', Ja. I. 1894-1952</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
      <nameEntry>
        <part localType="Name">Frenkel', Ja. I.</part>
        <alternativeForm>presumed</alternativeForm>
      </nameEntry>
    </identity>
    <description>
      <existDates>
        <dateRange>
          <fromDate localType="http://socialarchive.iath.virginia.edu/control/term#Birth" standardDate="1894-02-10">1894-02-10</fromDate>
          <toDate localType="http://socialarchive.iath.virginia.edu/control/term#Death" standardDate="1952-01-23">1952-01-23</toDate>
        </dateRange>
      </existDates>
      <languageUsed>
        <language languageCode="rus">Russian</language>
        <script scriptCode="Zyyy">Code for undetermined script</script>
      </languageUsed>
      <localDescription localType="http://viaf.org/viaf/terms#gender">
        <term>Male</term>
      </localDescription>
      <localDescription localType="http://viaf.org/viaf/terms#nationalityOfEntity">
        <term>Russians</term>
      </localDescription>
    </description>
    <relations>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6j97c20">
        <relationEntry>Abraham, Max, 1875-1922</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6sw0b93">
        <relationEntry>Amaldi, Edoardo, 1908-1989</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#CorporateBody" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6wq3scq">
        <relationEntry>American Philosophical Society.</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#CorporateBody" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6pg5mr2">
        <relationEntry>American Physical Society.</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#CorporateBody" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w60d7z97">
        <relationEntry>American Physical Society and American Philosophical Society.</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6766gws">
        <relationEntry>Andrade, E. N. da C., (Edward Neville da Costa), 1887-1971</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6q36n7n">
        <relationEntry>Back, Ernst, 1881-1959</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6m63mm4">
        <relationEntry>Bauer, Edmond, 1880-1963</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w60d7j3k">
        <relationEntry>Becquerel, Jean, 1878-1953</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6mj0c1x">
        <relationEntry>Benedicks, Carl Axel Fredrik, 1875-1953</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w67t546h">
        <relationEntry>Berliner, Arnold, 1862-1942</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w61c1z54">
        <relationEntry>Birge, Raymond T., (Raymond Thayer), 1887-1980</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6gf0vm2">
        <relationEntry>Bohr, Niels Henrik David, 1885-1962</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w61v5g64">
        <relationEntry>Born, Max, 1882-1970</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w65x2bjr">
        <relationEntry>Breit, Gregory, 1899-1981</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6g44rtx">
        <relationEntry>Broglie, Louis de, 1892-1987</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6fq9vrq">
        <relationEntry>Cockcroft, John, Sir, 1897-1967</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6ww7gdp">
        <relationEntry>Compton, Arthur Holly, 1892-1962</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6d91z7r">
        <relationEntry>Coster, Dirk, 1889-1950</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6zs2z2p">
        <relationEntry>Darwin, Charles Galton, Sir, 1887-1962</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6ms3tzz">
        <relationEntry>Debye, Peter J. W., (Peter Josef William), 1884-1966</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6zg6tqz">
        <relationEntry>Dieke, Gerhard Heinrich, 1901-1965</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6vx0j9j">
        <relationEntry>Dirac, P. A. M., (Paul Adrien Maurice), 1902-1984</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w63x86jr">
        <relationEntry>Eddington, Arthur Stanley, Sir, 1882-1944</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6fn18ht">
        <relationEntry>Ehrenfest, Paul, 1880-1933</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w69k499r">
        <relationEntry>Einstein, Albert, 1879-1955</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6736s35">
        <relationEntry>Fermi, Enrico, 1901-1954</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6mj0cbz">
        <relationEntry>Fokker, A. D., (Adriaan Daniel), 1887-1972</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w68d31m2">
        <relationEntry>Fowler, A., (Alfred), 1868-1940</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6cn759j">
        <relationEntry>Franck, James, 1882-1964</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6fj5hrb">
        <relationEntry>Gerlach, Walther, 1889-1979</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6sq91sb">
        <relationEntry>Goudsmit, Samuel Abraham, 1902-1978</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6513x75">
        <relationEntry>Haber, Fritz, 1868-1934</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6j967hs">
        <relationEntry>Heisenberg, Werner, 1901-1976</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6hd7xmh">
        <relationEntry>Hilbert, David, 1862-1943</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6bh4rrk">
        <relationEntry>Joliot-Curie, Frédéric</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w63r0v4g">
        <relationEntry>Jordan, Pascual, 1902-1980</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6wh3rmc">
        <relationEntry>Kamerlingh Onnes, Heike, 1853-1926</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w69g7z88">
        <relationEntry>Kapitsa, P. L., (Petr Leonidovich), 1894-1984</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6z89gw4">
        <relationEntry>Kayser, H., (Heinrich), 1853-1940</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w61n8284">
        <relationEntry>Kemble, Edwin C., (Edwin Crawford), 1889-1984</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6n615sj">
        <relationEntry>Klein, Oskar, 1894-1977</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w68p66qc">
        <relationEntry>Kramers, Hendrik Anthony, 1894-1952</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6nz8f2p">
        <relationEntry>Ladenburg, Rudolf Walter, 1882-1952</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6t156pz">
        <relationEntry>Langevin, Paul, 1872-1946</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6b27z19">
        <relationEntry>Laue, Max von, 1879-1960</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6n01s2h">
        <relationEntry>London, Fritz, 1900-1954</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w64m9768">
        <relationEntry>Maurer, Robert Joseph, 1913-</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w68k92h4">
        <relationEntry>McLennan, J. C., (John Cunningham), 1867-1935</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6zg6v56">
        <relationEntry>Meitner, Lise, 1878-1968</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6vf4mp0">
        <relationEntry>Mie, Gustav, 1868-1957</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6pk0hdg">
        <relationEntry>Millikan, Robert Andrews, 1868-1953</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6bk1dws">
        <relationEntry>Mulliken, Robert Sanderson, 1896-1986</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6gm8ffm">
        <relationEntry>Nishina, Yoshio, 1890-1951</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6v1266v">
        <relationEntry>Oppenheimer, J. Robert, 1904-1967</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w64r588f">
        <relationEntry>Paschen, F., (Friedrich), 1865-1947</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6zk5j54">
        <relationEntry>Pauling, Linus, 1901-1994</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w60v8f9w">
        <relationEntry>Pauli, Wolfgang, 1900-1958</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w64m961m">
        <relationEntry>Planck, Max, 1858-1947</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6q81f8f">
        <relationEntry>Rosenfeld, L., (Leon), 1904-1974</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w66474zx">
        <relationEntry>Rosseland, Svein, 1894-1985</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6wq427m">
        <relationEntry>Rubens, Heinrich, 1865-1922</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6f1921w">
        <relationEntry>Runge, Carl, 1856-1927</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6zk5g6r">
        <relationEntry>Rutherford, Ernest, 1871-1937</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6hd7wsb">
        <relationEntry>Scheel, Karl, 1866-1936</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6dj5gz9">
        <relationEntry>Schrödinger, Erwin, 1887-1961</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6dn466s">
        <relationEntry>Sommerfeld, Arnold, 1868-1951</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6xw6g6x">
        <relationEntry>Stark, Johannes, 1874-1957</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6n29x8k">
        <relationEntry>Thomson, J. J., Sir, (Joseph John), 1856-1940</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6fx7cdr">
        <relationEntry>Uhlenbeck, George Eugène, 1900-1988</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6fr1nk9">
        <relationEntry>Van Vleck, J. H., (John Hasbrouck), 1899-1980</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6g162ff">
        <relationEntry>Voigt, Woldemar, 1850-1919</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6v69kqh">
        <relationEntry>Von Neumann, John, 1903-1957</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w61c3nrs">
        <relationEntry>Warburg, Emil Gabriel, 1846-1931</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6tm7cd2">
        <relationEntry>Weisskopf, Victor Frederick, 1908-2002</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#associatedWith" xlink:href="http://n2t.net/ark:/99166/w6h70qjr">
        <relationEntry>Zeeman, Pieter, 1865-1943</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="mayBeSameAs" xlink:href="http://n2t.net/ark:/99166/w6xd17gw">
        <relationEntry>Frenkel, I. I. (IAkov II'ich), 1894-1952.</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="mayBeSameAs" xlink:href="http://n2t.net/ark:/99166/w61p2j80">
        <relationEntry>Frenkel, I. I. (IAkov Il'ich), 1894-1952.</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="mayBeSameAs" xlink:href="http://n2t.net/ark:/99166/w6m94t0z">
        <relationEntry>Frenkelʹ, I︠A︡. I. (I︠A︡kov Ilʹich), 1894-1952.</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#sameAs" xlink:href="https://viaf.org/viaf/39492905">
        <relationEntry>Frenkelʹ, I︠A︡. I. (I︠A︡kov Ilʹich), 1894-1952</relationEntry>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#sameAs" xlink:href="https://www.wikidata.org/entity/Q951957">
        <relationEntry/>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#sameAs" xlink:href="https://www.worldcat.org/identities/lccn-n85288849">
        <relationEntry/>
      </cpfRelation>
      <cpfRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#Person" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#sameAs" xlink:href="https://id.loc.gov/authorities/n85288849">
        <relationEntry/>
      </cpfRelation>
      <resourceRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#ArchivalResource" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#referencedIn" xlink:href="http://www.amphilsoc.org/mole/view?docId=ead/Mss.530.1.Ar2-ead.xml">
        <relationEntry>Archive for the History of Quantum Physics, 1898-1950 (bulk), 1898-1950</relationEntry>
        <objectXMLWrap>
          <did xmlns="urn:isbn:1-931666-22-9">
            <unittitle>Archive for the History of Quantum Physics, 1898-1950 (bulk) 1898-1950</unittitle>
            <physdesc>
              <extent>300.0 Microfilm reel(s), 12,500 items on 300 microfilm reels; 107 recordings</extent>
            </physdesc>
            <abstract>Primary source materials for the history of quantum physics in the twentieth century, collected under the auspices of the American Philosophical Society and the American Physical Society, with a grant from the National Science Foundation.</abstract>
            <repository>
              <corpname authfilenumber="http://n2t.net/ark:/99166/w6gn8xhn">American Philosophical Society</corpname>
            </repository>
          </did>
        </objectXMLWrap>
      </resourceRelation>
      <resourceRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#ArchivalResource" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#referencedIn" xlink:href="http://www.worldcat.org/oclc/82942244">
        <relationEntry>Maurer, Robert Joseph, 1913-. Oral history interview with Robert Joseph Maurer, 1981 December 22.</relationEntry>
        <objectXMLWrap>
          <did xmlns="urn:isbn:1-931666-22-9">
            <origination>
              <persname>Maurer, Robert Joseph, 1913-</persname>
              <persname>Szymborksi, Kris,</persname>
            </origination>
            <unittitle>Oral history interview with Robert Joseph Maurer, 1981 December 22.</unittitle>
            <physdesc>
              <extent>Untranscribed.</extent>
            </physdesc>
            <abstract>Maurer's opinions on the physics of color centers and point defects. Comments on the contributions of Yakov Frenkel, Robert Pohl, Nevill Mott, and others; developments in real crystals, rectification, and color centers. </abstract>
            <repository>
              <corpname authfilenumber="http://n2t.net/ark:/99166/w6r0308c">American Institute of Physics, Niels Bohr Library</corpname>
            </repository>
          </did>
        </objectXMLWrap>
      </resourceRelation>
      <resourceRelation xlink:type="simple" xlink:role="http://socialarchive.iath.virginia.edu/control/term#ArchivalResource" xlink:arcrole="http://socialarchive.iath.virginia.edu/control/term#referencedIn" xlink:href="http://www.amphilsoc.org/mole/view?docId=ead/Mss.530.1.Ar2.1-ead.xml">
        <relationEntry>Sir Charles Galton Darwin papers, 1911-ca. 1938, 1911 - Circa 1938</relationEntry>
        <objectXMLWrap>
          <did xmlns="urn:isbn:1-931666-22-9">
            <origination>
              <persname>Darwin, Charles Galton, Sir, 1887-1962</persname>
            </origination>
            <unittitle>Sir Charles Galton Darwin papers, 1911-ca. 1938 1911 - Circa 1938</unittitle>
            <physdesc>
              <extent>40.0 Item(s)</extent>
            </physdesc>
            <abstract>This collection includes numerous Darwin writings, in manuscript and typescript, as well as letters to him from Niels Bohr, Max Born, M. Frenkel, Oskar Klein, J. E. Littlewood, H. Moseley, H. R. Robinson. The writings include such topics as magnetic storms, atom mechanics, and wave theory. There is also a copy of a paper in Darwin's hand by Henri Poincaré, "On the theory of Quanta" (published in Journal de Physique, 1912).</abstract>
            <repository>
              <corpname authfilenumber="http://n2t.net/ark:/99166/w6gn8xhn">American Philosophical Society</corpname>
            </repository>
          </did>
        </objectXMLWrap>
      </resourceRelation>
    </relations>
  </cpfDescription>
</eac-cpf>
