<div>

<div> (text division) contains a subdivision of the front, body, or back of a text. [4.1. Divisions of the Body]
Module textstructure
Attributes Attributes att.global (xml:id, n, xml:lang) (lim.att.global.fragmentable (part)) (att.global.rendition (rendition)) (att.global.source (source)) att.written (hand)
type characterizes the element in some sense, using any convenient classification scheme or typology.
Derived from att.typed
Status Optional
Datatype teidata.enumerated
Legal values are:
index
(index) An index/table of contents for a single volume.
preface
(preface) A preface or some prefatory matter to a volume or text.
footnotes
(footnotes) A set of footnotes
Member of
model.divLike
Contained by
textstructure: body div front
May contain
core: biblStruct desc divGen ellipsis gap head l label lb lg list listBibl milestone note noteGrp p pb q quote
figures: figure table
lim: NB noteMarker rule
linking: ab linkGrp
msdescription: msDesc
namesdates: listObject listOrg listPerson listPlace
textstructure: byline closer dateline div docAuthor docDate epigraph opener postscript salute signed trailer
transcr: fw
Examples

<body>
   <div type="part">
      <head>Fallacies of Authority</head>
      <p>The subject of which is Authority in various shapes, and the object, to repress all
      exercise of the reasoning faculty.</p>
      <div n="1" type="chapter">
         <head>The Nature of Authority</head>
         <p>With reference to any proposed measures having for their object the greatest
        happiness of the greatest number [...]</p>
         <div n="1.1" type="section">
            <head>Analysis of Authority</head>
            <p>What on any given occasion is the legitimate weight or influence to be attached to
          authority [...] </p>
         </div>
         <div n="1.2" type="section">
            <head>Appeal to Authority, in What Cases Fallacious.</head>
            <p>Reference to authority is open to the charge of fallacy when [...] </p>
         </div>
      </div>
   </div>
</body>
Schematron
Only index divs are allowed as a root div element and only for vol 11.

<sch:pattern>
   <sch:rule context="/tei:div">
      <sch:assert test="@type = 'index'">ERROR: Only divisions with @type='index' are allowed as root elements.</sch:assert>
      <sch:assert test="matches($uri,'vol11_')">ERROR: Only use root divs for volume 11.</sch:assert>
   </sch:rule>
</sch:pattern>

<sch:report test="(ancestor::tei:l or ancestor::tei:lg) and not(ancestor::tei:floatingText)">Abstract model violation: Lines may not contain higher-level structural elements such as div, unless div is a descendant of floatingText.</sch:report>

<sch:report test="(ancestor::tei:p or ancestor::tei:ab) and not(ancestor::tei:floatingText)">Abstract model violation: p and ab may not contain higher-level structural elements such as div, unless div is a descendant of floatingText.</sch:report>
Source Github

<elementSpec rend="change" module="textstructure" ident="div">
   <gloss>text division</gloss>
   <desc>contains a subdivision of the front, body, or back of a text.</desc>
   <classes>
      <memberOf key="att.global"/>
      <memberOf key="att.typed"/>
      <memberOf key="att.written"/>
      <memberOf key="model.divLike"/>
   </classes>
   <content>
      <sequence minOccurs="1" maxOccurs="1">
         <alternate minOccurs="0" maxOccurs="unbounded">
            <classRef key="model.divTop"/>
            <classRef key="model.global"/>
         </alternate>
         <sequence minOccurs="0" maxOccurs="1">
            <alternate minOccurs="1" maxOccurs="1">
               <sequence minOccurs="1" maxOccurs="unbounded">
                  <alternate minOccurs="1" maxOccurs="1">
                     <classRef key="model.divLike"/>
                     <classRef key="model.divGenLike"/>
                  </alternate>
                  <classRef key="model.global" minOccurs="0" maxOccurs="unbounded"/>
               </sequence>
               <sequence minOccurs="1" maxOccurs="1">
                  <sequence minOccurs="1" maxOccurs="unbounded">
                     <alternate minOccurs="1" maxOccurs="1">
                        <elementRef key="schemaSpec"/>
                        <classRef key="model.common"/>
                     </alternate>
                     <classRef key="model.global" minOccurs="0" maxOccurs="unbounded"/>
                  </sequence>
                  <sequence minOccurs="0" maxOccurs="unbounded">
                     <alternate minOccurs="1" maxOccurs="1">
                        <classRef key="model.divLike"/>
                        <classRef key="model.divGenLike"/>
                     </alternate>
                     <classRef key="model.global" minOccurs="0" maxOccurs="unbounded"/>
                  </sequence>
               </sequence>
            </alternate>
            <sequence minOccurs="0" maxOccurs="unbounded">
               <classRef key="model.divBottom"/>
               <classRef key="model.global" minOccurs="0" maxOccurs="unbounded"/>
            </sequence>
         </sequence>
      </sequence>
   </content>
   <attList>
      <attDef ident="type" mode="change">
         <valList mode="add" type="closed">
            <valItem ident="index">
               <gloss>index</gloss>
               <desc>An index/table of contents for a single volume.</desc>
            </valItem>
            <valItem ident="preface">
               <gloss>preface</gloss>
               <desc>A preface or some prefatory matter to a volume or text.</desc>
            </valItem>
            <valItem ident="footnotes">
               <gloss>footnotes</gloss>
               <desc>A set of footnotes</desc>
            </valItem>
         </valList>
      </attDef>
   </attList>
</elementSpec>