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ead.xsd
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ead.xsd
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<?xml version="1.0" encoding="utf-8"?>
<!--
EAD 2002 W3C Schema
Version: 20210412 Release
Date: 20210412
Previous Version: 200612 Release
Publisher: Society of American Archivists and the Library of Congress
Funding: National Historical Publications and Records Commission
*** Comments, questions, and error reports should be sent to the EAD listserv
with subject line: Schema Comment ***
Listserv address: [email protected]
Editors (SAA/EADWG/EAD Schema Working Group):
Francoise Bourdon (Bibliothèque nationale de France)
Terry Catapano (Columbia University)
Jerry McDonough (University of Illinois)
Lee Mandell (New York University)
Chris Prom (University of Illinois)
Stephen Yearl (Yale University)
Daniel Pitti (University of Virginia), Chair
EAD DTD / Schema Relationship
With one exception (XLink elements and attributes), the EAD Schema is a subset of the
EAD 2002 DTD.
The Xlink compatible elements and attributes in the DTD have been made compliant
by implementing XML Namespace. As a result, DTD compliant instances containing
ANY of the XLink tags and attributes will not validate against the Schema. These instances
must be converted into XLink compliant tags and attributes. The EAD Schema WG will
provide XSLT for this conversion with the release of the official version of the Schema.
The following elements and their XLink-specific attributes are impacted by this change:
arc archref
bibref
dao daogrp daoloc
extptr extptrloc extref extrefloc
linkgrp
ptr ptrloc
ref refloc resource
title
With the exception of the XLink tags and attributes, a Schema valid instance will be a DTD
valid instance. However, because of the imposition of datatype contrainst on specific
attribute values, a DTD valid instance may not be Schema valid.
The following attributes are impacted by the imposition of datatype constraints:
@normal on <unitdate> and <date>: constrained to date and date range subset of ISO 8601
@repositorycode: previously constrained to ISO 15511 (ISIL); with the final release of EAD2002, this has been relaxed to NMTOKEN, which also brings parity with the DTD
@mainagencycode: same as @repositorycode; and now, with the final release of EAD2002, this has been relaxed to NMTOKEN, which also brings parity with the DTD
@langcode: previously constrained to ISO 639-2 alpha-3 code list; now relaxed to NMTOKEN, which also brings parity with the DTD
@scriptcode: previously constrained to ISO 15924 code list; now relaxed to NMTOKEN, which also brings parity with the DTD
@countrycode: previously constrained to ISO 3166-1 alpha-2 code list; now relaxed to NMTOKEN, which also brings parity with the DTD
Revision history:
1. Revised definitions of XLink elements and attributes in order to make the XSD schema
conform to xlink.xsd instance used by MODS and METS (20080421)
2. Relaxed @repositorycode, @mainagencycode, @langcode, @scriptcode, and @countrycode to NMTOKEN (20210412)
-->
<xs:schema elementFormDefault="qualified" targetNamespace="urn:isbn:1-931666-22-9"
xmlns="urn:isbn:1-931666-22-9" xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:import namespace="http://www.w3.org/1999/xlink"
schemaLocation="http://www.loc.gov/standards/xlink/xlink.xsd"/>
<xs:attributeGroup name="am.date.normal">
<xs:attribute name="normal">
<xs:simpleType>
<xs:restriction base="xs:token">
<xs:pattern
value="(\-?(0|1|2)([0-9]{3})(((01|02|03|04|05|06|07|08|09|10|11|12)((0[1-9])|((1|2)[0-9])|(3[0-1])))|\-((01|02|03|04|05|06|07|08|09|10|11|12)(\-((0[1-9])|((1|2)[0-9])|(3[0-1])))?))?)(/\-?(0|1|2)([0-9]{3})(((01|02|03|04|05|06|07|08|09|10|11|12)((0[1-9])|((1|2)[0-9])|(3[0-1])))|\-((01|02|03|04|05|06|07|08|09|10|11|12)(\-((0[1-9])|((1|2)[0-9])|(3[0-1])))?))?)?"
/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:attributeGroup>
<xs:attributeGroup name="am.langcode">
<xs:attribute name="langcode" type="xs:NMTOKEN"/>
</xs:attributeGroup>
<xs:attributeGroup name="am.countrycode">
<xs:attribute name="countrycode" type="xs:NMTOKEN"/>
</xs:attributeGroup>
<xs:group name="m.render">
<xs:choice>
<xs:element name="emph" type="emph"/>
<xs:element name="lb" type="lb"/>
</xs:choice>
</xs:group>
<xs:complexType mixed="true" name="emph">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.basic"/>
<xs:attribute name="render" type="av.render"/>
<xs:attribute name="id" type="xs:ID"/>
<xs:attribute name="altrender"/>
</xs:complexType>
<xs:complexType name="lb"/>
<xs:group name="m.refs">
<xs:choice>
<xs:element name="ref" type="ref"/>
<xs:element name="extref" type="extref"/>
<xs:element name="linkgrp" type="linkgrp"/>
<xs:element name="bibref" type="bibref"/>
<xs:element name="title" type="title"/>
<xs:element name="archref" type="archref"/>
</xs:choice>
</xs:group>
<xs:complexType name="linkgrp">
<xs:group maxOccurs="unbounded" ref="extended.els"/>
<xs:attributeGroup ref="a.common"/>
<xs:attributeGroup ref="xlink:extendedLink"/>
</xs:complexType>
<xs:group name="m.access">
<xs:choice>
<xs:element name="corpname" type="corpname"/>
<xs:element name="famname" type="famname"/>
<xs:element name="geogname" type="geogname"/>
<xs:element name="name" type="name"/>
<xs:element name="occupation" type="occupation"/>
<xs:element name="persname" type="persname"/>
<xs:element name="subject" type="subject"/>
<xs:element name="genreform" type="genreform"/>
<xs:element name="function" type="function"/>
</xs:choice>
</xs:group>
<xs:complexType mixed="true" name="occupation">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.bare"/>
<xs:attributeGroup ref="a.common"/>
<xs:attributeGroup ref="a.access"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="subject">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.bare"/>
<xs:attributeGroup ref="a.common"/>
<xs:attributeGroup ref="a.access"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="genreform">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.bare"/>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="type"/>
<xs:attributeGroup ref="a.access"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="function">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.bare"/>
<xs:attributeGroup ref="a.common"/>
<xs:attributeGroup ref="a.access"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:group name="m.access.title">
<xs:choice>
<xs:group ref="m.access"/>
<xs:element name="title" type="title"/>
</xs:choice>
</xs:group>
<xs:group name="m.data">
<xs:choice>
<xs:group ref="m.access"/>
<xs:element name="date" type="date"/>
<xs:element name="num" type="num"/>
<xs:element name="origination" type="origination"/>
<xs:element name="repository" type="repository"/>
<xs:element name="unitdate" type="unitdate"/>
<xs:element name="unittitle" type="unittitle"/>
</xs:choice>
</xs:group>
<xs:group name="m.phrase.bare">
<xs:choice>
<xs:choice>
<xs:element name="ptr" type="ptr"/>
<xs:element name="extptr" type="extptr"/>
</xs:choice>
<xs:group ref="m.render"/>
</xs:choice>
</xs:group>
<xs:complexType name="extptr">
<xs:attributeGroup ref="a.common"/>
<xs:attributeGroup ref="a.external.ptr"/>
</xs:complexType>
<xs:group name="m.phrase.basic.norefs">
<xs:choice>
<xs:group ref="m.phrase.bare"/>
<xs:element name="abbr" type="abbr"/>
<xs:element name="expan" type="expan"/>
</xs:choice>
</xs:group>
<xs:group name="m.phrase.basic">
<xs:choice>
<xs:group ref="m.phrase.basic.norefs"/>
<xs:group ref="m.refs"/>
</xs:choice>
</xs:group>
<xs:group name="m.phrase.plus">
<xs:choice>
<xs:group ref="m.phrase.basic.norefs"/>
<xs:group ref="m.data"/>
<xs:group ref="m.refs"/>
</xs:choice>
</xs:group>
<xs:group name="m.inter.noquote">
<xs:choice>
<xs:element name="address" type="address"/>
<xs:element name="chronlist" type="chronlist"/>
<xs:element name="list" type="list"/>
<xs:element name="note" type="note"/>
<xs:element name="table" type="table"/>
</xs:choice>
</xs:group>
<xs:complexType name="chronlist">
<xs:sequence>
<xs:element minOccurs="0" name="head" type="head"/>
<xs:element minOccurs="0" name="listhead" type="listhead"/>
<xs:element maxOccurs="unbounded" name="chronitem" type="chronitem"/>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType name="chronitem">
<xs:sequence>
<xs:element name="date" type="date"/>
<xs:choice>
<xs:element name="event" type="event"/>
<xs:element name="eventgrp" type="eventgrp"/>
</xs:choice>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
</xs:complexType>
<xs:complexType name="eventgrp">
<xs:sequence>
<xs:element maxOccurs="unbounded" name="event" type="event"/>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
</xs:complexType>
<xs:complexType name="table">
<xs:sequence>
<xs:element minOccurs="0" name="head" type="head"/>
<xs:element maxOccurs="unbounded" name="tgroup" type="tgroup"/>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="frame">
<xs:simpleType>
<xs:restriction base="xs:token">
<xs:enumeration value="top"/>
<xs:enumeration value="bottom"/>
<xs:enumeration value="topbot"/>
<xs:enumeration value="all"/>
<xs:enumeration value="sides"/>
<xs:enumeration value="none"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute name="colsep" type="yesorno"/>
<xs:attribute name="rowsep" type="yesorno"/>
<xs:attribute name="pgwide" type="yesorno"/>
</xs:complexType>
<xs:complexType name="tgroup">
<xs:sequence>
<xs:element maxOccurs="unbounded" minOccurs="0" name="colspec" type="colspec"/>
<xs:element minOccurs="0" name="thead" type="thead"/>
<xs:element name="tbody" type="tbody"/>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="cols" type="xs:NMTOKEN" use="required"/>
<xs:attribute name="colsep" type="yesorno"/>
<xs:attribute name="rowsep" type="yesorno"/>
<xs:attribute name="align">
<xs:simpleType>
<xs:restriction base="xs:token">
<xs:enumeration value="left"/>
<xs:enumeration value="right"/>
<xs:enumeration value="center"/>
<xs:enumeration value="justify"/>
<xs:enumeration value="char"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:complexType>
<xs:complexType name="colspec">
<xs:attribute name="colnum" type="xs:NMTOKEN"/>
<xs:attribute name="colname" type="xs:NMTOKEN"/>
<xs:attribute name="colwidth"/>
<xs:attribute name="colsep" type="yesorno"/>
<xs:attribute name="rowsep" type="yesorno"/>
<xs:attribute name="align">
<xs:simpleType>
<xs:restriction base="xs:token">
<xs:enumeration value="left"/>
<xs:enumeration value="right"/>
<xs:enumeration value="center"/>
<xs:enumeration value="justify"/>
<xs:enumeration value="char"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute name="char"/>
<xs:attribute name="charoff" type="xs:NMTOKEN"/>
</xs:complexType>
<xs:complexType name="tbody">
<xs:sequence>
<xs:element maxOccurs="unbounded" name="row" type="row"/>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="valign">
<xs:simpleType>
<xs:restriction base="xs:token">
<xs:enumeration value="top"/>
<xs:enumeration value="middle"/>
<xs:enumeration value="bottom"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:complexType>
<xs:group name="m.inter">
<xs:choice>
<xs:group ref="m.inter.noquote"/>
<xs:element name="blockquote" type="blockquote"/>
</xs:choice>
</xs:group>
<xs:complexType name="blockquote">
<xs:choice maxOccurs="unbounded">
<xs:group ref="m.inter.noquote"/>
<xs:element name="p" type="p"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
</xs:complexType>
<xs:group name="m.blocks">
<xs:choice>
<xs:group ref="m.inter"/>
<xs:element name="p" type="p"/>
</xs:choice>
</xs:group>
<xs:group name="m.did">
<xs:choice>
<xs:element name="abstract" type="abstract"/>
<xs:element name="container" type="container"/>
<xs:element name="dao" type="dao"/>
<xs:element name="daogrp" type="daogrp"/>
<xs:element name="langmaterial" type="langmaterial"/>
<xs:element name="materialspec" type="materialspec"/>
<xs:element name="note" type="note"/>
<xs:element name="origination" type="origination"/>
<xs:element name="physdesc" type="physdesc"/>
<xs:element name="physloc" type="physloc"/>
<xs:element name="repository" type="repository"/>
<xs:element name="unitdate" type="unitdate"/>
<xs:element name="unitid" type="unitid"/>
<xs:element name="unittitle" type="unittitle"/>
</xs:choice>
</xs:group>
<xs:complexType mixed="true" name="abstract">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.basic"/>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="label"/>
<xs:attribute name="encodinganalog"/>
<xs:attribute name="type"/>
<xs:attributeGroup ref="am.langcode"/>
</xs:complexType>
<xs:complexType mixed="true" name="container">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.basic"/>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="label"/>
<xs:attribute name="type" type="xs:NMTOKEN"/>
<xs:attribute name="encodinganalog"/>
<xs:attribute name="parent" type="xs:IDREFS"/>
</xs:complexType>
<xs:complexType mixed="true" name="langmaterial">
<xs:choice maxOccurs="unbounded" minOccurs="0">
<xs:group ref="m.phrase.basic"/>
<xs:element name="language" type="language"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="label"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="physdesc">
<xs:choice maxOccurs="unbounded" minOccurs="0">
<xs:group ref="m.phrase.basic"/>
<xs:element name="dimensions" type="dimensions"/>
<xs:element name="physfacet" type="physfacet"/>
<xs:element name="extent" type="extent"/>
<xs:element name="date" type="date"/>
<xs:group ref="m.access"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="label"/>
<xs:attribute name="encodinganalog"/>
<xs:attribute name="source" type="xs:NMTOKEN"/>
<xs:attribute name="rules" type="xs:NMTOKEN"/>
</xs:complexType>
<xs:complexType mixed="true" name="physfacet">
<xs:choice maxOccurs="unbounded" minOccurs="0">
<xs:group ref="m.phrase.basic"/>
<xs:group ref="m.access"/>
<xs:element name="date" type="date"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="label"/>
<xs:attribute name="type"/>
<xs:attribute name="unit"/>
<xs:attribute name="source" type="xs:NMTOKEN"/>
<xs:attribute name="rules" type="xs:NMTOKEN"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="extent">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.basic"/>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="label"/>
<xs:attribute name="type"/>
<xs:attribute name="unit"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="physloc">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.basic"/>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="label"/>
<xs:attribute name="type"/>
<xs:attribute name="encodinganalog"/>
<xs:attribute name="parent" type="xs:IDREFS"/>
</xs:complexType>
<xs:complexType mixed="true" name="unitid">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.basic"/>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="label"/>
<xs:attribute name="type"/>
<xs:attributeGroup ref="am.countrycode"/>
<xs:attribute name="repositorycode" type="xs:NMTOKEN"/>
<xs:attribute name="identifier"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:group name="m.desc.base">
<xs:choice>
<xs:element name="accessrestrict" type="accessrestrict"/>
<xs:element name="accruals" type="accruals"/>
<xs:element name="acqinfo" type="acqinfo"/>
<xs:element name="altformavail" type="altformavail"/>
<xs:element name="appraisal" type="appraisal"/>
<xs:element name="arrangement" type="arrangement"/>
<xs:element name="bibliography" type="bibliography"/>
<xs:element name="bioghist" type="bioghist"/>
<xs:element name="controlaccess" type="controlaccess"/>
<xs:element name="custodhist" type="custodhist"/>
<xs:element name="descgrp" type="descgrp"/>
<xs:element name="fileplan" type="fileplan"/>
<xs:element name="index" type="index"/>
<xs:element name="odd" type="odd"/>
<xs:element name="originalsloc" type="originalsloc"/>
<xs:element name="otherfindaid" type="otherfindaid"/>
<xs:element name="phystech" type="phystech"/>
<xs:element name="prefercite" type="prefercite"/>
<xs:element name="processinfo" type="processinfo"/>
<xs:element name="relatedmaterial" type="relatedmaterial"/>
<xs:element name="scopecontent" type="scopecontent"/>
<xs:element name="separatedmaterial" type="separatedmaterial"/>
<xs:element name="userestrict" type="userestrict"/>
</xs:choice>
</xs:group>
<xs:complexType name="descgrp">
<xs:sequence>
<xs:element minOccurs="0" name="head" type="head"/>
<xs:choice maxOccurs="unbounded">
<xs:group ref="m.blocks"/>
<xs:group ref="m.desc.base"/>
</xs:choice>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="type"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:group name="m.desc.full">
<xs:choice>
<xs:group ref="m.desc.base"/>
<xs:element name="dsc" type="dsc"/>
<xs:element name="dao" type="dao"/>
<xs:element name="daogrp" type="daogrp"/>
<xs:element name="note" type="note"/>
</xs:choice>
</xs:group>
<xs:group name="m.para.content">
<xs:choice>
<xs:group ref="m.phrase.plus"/>
<xs:group ref="m.inter"/>
</xs:choice>
</xs:group>
<xs:group name="m.para.content.norefs">
<xs:choice>
<xs:choice>
<xs:group ref="m.phrase.basic.norefs"/>
<xs:group ref="m.data"/>
</xs:choice>
<xs:group ref="m.inter"/>
</xs:choice>
</xs:group>
<xs:attributeGroup name="am.dates.calendar">
<xs:attribute default="gregorian" name="calendar" type="xs:NMTOKEN"/>
</xs:attributeGroup>
<xs:attributeGroup name="am.dates.era">
<xs:attribute default="ce" name="era" type="xs:NMTOKEN"/>
</xs:attributeGroup>
<xs:attributeGroup name="am.dsctab.tpattern">
<xs:attribute name="tpattern" type="xs:NMTOKEN"/>
</xs:attributeGroup>
<xs:simpleType name="yesorno">
<xs:restriction base="xs:NMTOKEN"/>
</xs:simpleType>
<xs:simpleType name="av.level">
<xs:restriction base="xs:token">
<xs:enumeration value="class"/>
<xs:enumeration value="collection"/>
<xs:enumeration value="file"/>
<xs:enumeration value="fonds"/>
<xs:enumeration value="item"/>
<xs:enumeration value="otherlevel"/>
<xs:enumeration value="recordgrp"/>
<xs:enumeration value="series"/>
<xs:enumeration value="subfonds"/>
<xs:enumeration value="subgrp"/>
<xs:enumeration value="subseries"/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="av.render">
<xs:restriction base="xs:token">
<xs:enumeration value="altrender"/>
<xs:enumeration value="bold"/>
<xs:enumeration value="bolddoublequote"/>
<xs:enumeration value="bolditalic"/>
<xs:enumeration value="boldsinglequote"/>
<xs:enumeration value="boldsmcaps"/>
<xs:enumeration value="boldunderline"/>
<xs:enumeration value="doublequote"/>
<xs:enumeration value="italic"/>
<xs:enumeration value="nonproport"/>
<xs:enumeration value="singlequote"/>
<xs:enumeration value="smcaps"/>
<xs:enumeration value="sub"/>
<xs:enumeration value="super"/>
<xs:enumeration value="underline"/>
</xs:restriction>
</xs:simpleType>
<xs:attributeGroup name="a.common">
<xs:attribute name="id" type="xs:ID"/>
<xs:attribute name="altrender"/>
<xs:attribute name="audience">
<xs:simpleType>
<xs:restriction base="xs:token">
<xs:enumeration value="external"/>
<xs:enumeration value="internal"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:attributeGroup>
<xs:attributeGroup name="a.access">
<xs:attribute name="source" type="xs:NMTOKEN"/>
<xs:attribute name="rules" type="xs:NMTOKEN"/>
<xs:attribute name="authfilenumber"/>
<xs:attribute name="normal"/>
</xs:attributeGroup>
<xs:attributeGroup name="a.desc.base">
<xs:attribute name="otherlevel" type="xs:NMTOKEN"/>
<xs:attribute name="encodinganalog"/>
</xs:attributeGroup>
<xs:attributeGroup name="a.desc.c">
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="level" type="av.level"/>
<xs:attributeGroup ref="a.desc.base"/>
<xs:attributeGroup ref="am.dsctab.tpattern"/>
</xs:attributeGroup>
<xs:attributeGroup name="a.internal.ptr">
<xs:attribute name="target" type="xs:IDREF"/>
<xs:attribute name="xpointer"/>
<xs:attributeGroup ref="xlink:simpleLink"/>
</xs:attributeGroup>
<xs:attributeGroup name="a.external.ptr">
<xs:attribute name="entityref" type="xs:ENTITY"/>
<xs:attribute name="xpointer"/>
<xs:attributeGroup ref="xlink:simpleLink"/>
</xs:attributeGroup>
<xs:attributeGroup name="a.loc.internal.ptr">
<xs:attributeGroup ref="xlink:locatorLink"/>
<xs:attribute name="target" type="xs:IDREF"/>
<xs:attribute name="xpointer"/>
</xs:attributeGroup>
<xs:attributeGroup name="a.loc.external.ptr">
<xs:attributeGroup ref="xlink:locatorLink"/>
<xs:attribute name="entityref" type="xs:ENTITY"/>
<xs:attribute name="xpointer"/>
</xs:attributeGroup>
<xs:element name="ead">
<xs:complexType>
<xs:sequence>
<xs:element name="eadheader" type="eadheader"/>
<xs:element minOccurs="0" name="frontmatter" type="frontmatter"/>
<xs:element name="archdesc" type="archdesc"/>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="relatedencoding"/>
</xs:complexType>
</xs:element>
<xs:complexType name="eadheader">
<xs:sequence>
<xs:element name="eadid" type="eadid"/>
<xs:element name="filedesc" type="filedesc"/>
<xs:element minOccurs="0" name="profiledesc" type="profiledesc"/>
<xs:element minOccurs="0" name="revisiondesc" type="revisiondesc"/>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute default="iso639-2b" name="langencoding" type="xs:NMTOKEN"/>
<xs:attribute default="iso15924" name="scriptencoding" type="xs:NMTOKEN"/>
<xs:attribute default="iso8601" name="dateencoding" type="xs:NMTOKEN"/>
<xs:attribute default="iso3166-1" name="countryencoding" type="xs:NMTOKEN"/>
<xs:attribute default="iso15511" name="repositoryencoding" type="xs:NMTOKEN"/>
<xs:attribute name="relatedencoding"/>
<xs:attribute name="findaidstatus" type="xs:NMTOKEN"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="eadid">
<xs:attribute name="publicid"/>
<xs:attribute name="urn"/>
<xs:attribute name="url"/>
<xs:attributeGroup ref="am.countrycode"/>
<xs:attribute name="mainagencycode" type="xs:NMTOKEN"/>
<xs:attribute name="identifier"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType name="filedesc">
<xs:sequence>
<xs:element name="titlestmt" type="titlestmt"/>
<xs:element minOccurs="0" name="editionstmt" type="editionstmt"/>
<xs:element minOccurs="0" name="publicationstmt" type="publicationstmt"/>
<xs:element minOccurs="0" name="seriesstmt" type="seriesstmt"/>
<xs:element minOccurs="0" name="notestmt" type="notestmt"/>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType name="titlestmt">
<xs:sequence>
<xs:element maxOccurs="unbounded" name="titleproper" type="titleproper"/>
<xs:element maxOccurs="unbounded" minOccurs="0" name="subtitle" type="subtitle"/>
<xs:element minOccurs="0" name="author" type="author"/>
<xs:element minOccurs="0" name="sponsor" type="sponsor"/>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType name="editionstmt">
<xs:choice maxOccurs="unbounded">
<xs:element name="edition" type="edition"/>
<xs:element name="p" type="p"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType name="publicationstmt">
<xs:choice maxOccurs="unbounded">
<xs:element name="publisher" type="publisher"/>
<xs:element name="date" type="date"/>
<xs:element name="address" type="address"/>
<xs:element name="num" type="num"/>
<xs:element name="p" type="p"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType name="seriesstmt">
<xs:choice maxOccurs="unbounded">
<xs:element name="titleproper" type="titleproper"/>
<xs:element name="num" type="num"/>
<xs:element name="p" type="p"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType name="notestmt">
<xs:sequence>
<xs:element maxOccurs="unbounded" name="note" type="note"/>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType name="profiledesc">
<xs:sequence>
<xs:element minOccurs="0" name="creation" type="creation"/>
<xs:element minOccurs="0" name="langusage" type="langusage"/>
<xs:element minOccurs="0" name="descrules" type="descrules"/>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="creation">
<xs:choice maxOccurs="unbounded" minOccurs="0">
<xs:group ref="m.phrase.basic"/>
<xs:element name="date" type="date"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="langusage">
<xs:choice maxOccurs="unbounded" minOccurs="0">
<xs:group ref="m.phrase.basic"/>
<xs:element name="language" type="language"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="descrules">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.basic"/>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType name="revisiondesc">
<xs:choice>
<xs:element name="list" type="list"/>
<xs:element maxOccurs="unbounded" name="change" type="change"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType name="change">
<xs:sequence>
<xs:element name="date" type="date"/>
<xs:element maxOccurs="unbounded" name="item" type="item"/>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType name="frontmatter">
<xs:sequence>
<xs:element minOccurs="0" name="titlepage" type="titlepage"/>
<xs:element maxOccurs="unbounded" minOccurs="0" name="div" type="div"/>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
</xs:complexType>
<xs:complexType name="titlepage">
<xs:choice maxOccurs="unbounded">
<xs:group ref="m.blocks"/>
<xs:element name="author" type="author"/>
<xs:element name="date" type="date"/>
<xs:element name="edition" type="edition"/>
<xs:element name="num" type="num"/>
<xs:element name="publisher" type="publisher"/>
<xs:element name="bibseries" type="bibseries"/>
<xs:element name="sponsor" type="sponsor"/>
<xs:element name="titleproper" type="titleproper"/>
<xs:element name="subtitle" type="subtitle"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
</xs:complexType>
<xs:complexType name="archdesc">
<xs:sequence>
<xs:element maxOccurs="unbounded" minOccurs="0" name="runner" type="runner"/>
<xs:element name="did" type="did"/>
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.desc.full"/>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="level" type="av.level" use="required"/>
<xs:attributeGroup ref="a.desc.base"/>
<xs:attribute name="type" type="xs:NMTOKEN"/>
<xs:attribute name="relatedencoding"/>
</xs:complexType>
<xs:complexType mixed="true" name="runner">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.bare"/>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="placement">
<xs:simpleType>
<xs:restriction base="xs:token">
<xs:enumeration value="header"/>
<xs:enumeration value="footer"/>
<xs:enumeration value="watermark"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute name="role"/>
</xs:complexType>
<xs:complexType mixed="true" name="titleproper">
<xs:choice maxOccurs="unbounded" minOccurs="0">
<xs:group ref="m.phrase.bare"/>
<xs:element name="abbr" type="abbr"/>
<xs:element name="date" type="date"/>
<xs:element name="expan" type="expan"/>
<xs:element name="num" type="num"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="render" type="av.render"/>
<xs:attribute name="type"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="subtitle">
<xs:choice maxOccurs="unbounded" minOccurs="0">
<xs:group ref="m.phrase.bare"/>
<xs:element name="abbr" type="abbr"/>
<xs:element name="date" type="date"/>
<xs:element name="expan" type="expan"/>
<xs:element name="num" type="num"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="author">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.bare"/>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="sponsor">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.bare"/>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType name="div">
<xs:sequence>
<xs:element minOccurs="0" name="head" type="head"/>
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.blocks"/>
<xs:element maxOccurs="unbounded" minOccurs="0" name="div" type="div"/>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
</xs:complexType>
<xs:complexType name="did">
<xs:sequence>
<xs:element minOccurs="0" name="head" type="head"/>
<xs:group maxOccurs="unbounded" ref="m.did"/>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="dimensions">
<xs:choice maxOccurs="unbounded" minOccurs="0">
<xs:group ref="m.phrase.basic"/>
<xs:element name="dimensions" type="dimensions"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="label"/>
<xs:attribute name="type"/>
<xs:attribute name="unit"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="origination">
<xs:choice maxOccurs="unbounded" minOccurs="0">
<xs:group ref="m.phrase.basic"/>
<xs:element name="corpname" type="corpname"/>
<xs:element name="famname" type="famname"/>
<xs:element name="name" type="name"/>
<xs:element name="persname" type="persname"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="label"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="repository">
<xs:choice maxOccurs="unbounded" minOccurs="0">
<xs:group ref="m.phrase.basic"/>
<xs:element name="address" type="address"/>
<xs:element name="corpname" type="corpname"/>
<xs:element name="name" type="name"/>
<xs:element name="subarea" type="subarea"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="label"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="subarea">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.bare"/>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="unitdate">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.basic"/>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="label"/>
<xs:attribute name="type">
<xs:simpleType>
<xs:restriction base="xs:token">
<xs:enumeration value="bulk"/>
<xs:enumeration value="inclusive"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute name="datechar"/>
<xs:attributeGroup ref="am.dates.era"/>
<xs:attributeGroup ref="am.dates.calendar"/>
<xs:attributeGroup ref="am.date.normal"/>
<xs:attribute name="certainty"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="unittitle">
<xs:choice maxOccurs="unbounded" minOccurs="0">
<xs:group ref="m.phrase.basic"/>
<xs:group ref="m.access"/>
<xs:element name="unitdate" type="unitdate"/>
<xs:element name="num" type="num"/>
<xs:element name="date" type="date"/>
<xs:element name="bibseries" type="bibseries"/>
<xs:element name="edition" type="edition"/>
<xs:element name="imprint" type="imprint"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="label"/>
<xs:attribute name="encodinganalog"/>
<xs:attribute name="type"/>
</xs:complexType>
<xs:complexType mixed="true" name="language">
<xs:group maxOccurs="unbounded" minOccurs="0" ref="m.phrase.bare"/>
<xs:attributeGroup ref="a.common"/>
<xs:attributeGroup ref="am.langcode"/>
<xs:attribute name="scriptcode" type="xs:NMTOKEN"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType mixed="true" name="materialspec">
<xs:choice maxOccurs="unbounded" minOccurs="0">
<xs:group ref="m.phrase.basic"/>
<xs:element name="num" type="num"/>
<xs:element name="materialspec" type="materialspec"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="label"/>
<xs:attribute name="type"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType name="accruals">
<xs:sequence>
<xs:element minOccurs="0" name="head" type="head"/>
<xs:choice maxOccurs="unbounded">
<xs:group ref="m.blocks"/>
<xs:element name="accruals" type="accruals"/>
</xs:choice>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType name="accessrestrict">
<xs:sequence>
<xs:element minOccurs="0" name="head" type="head"/>
<xs:choice maxOccurs="unbounded">
<xs:group ref="m.blocks"/>
<xs:element name="legalstatus" type="legalstatus"/>
<xs:element name="accessrestrict" type="accessrestrict"/>
</xs:choice>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
<xs:attribute name="type"/>
</xs:complexType>
<xs:complexType mixed="true" name="legalstatus">
<xs:choice maxOccurs="unbounded" minOccurs="0">
<xs:group ref="m.phrase.bare"/>
<xs:element name="date" type="date"/>
</xs:choice>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="type" type="xs:NMTOKEN"/>
</xs:complexType>
<xs:complexType name="acqinfo">
<xs:sequence>
<xs:element minOccurs="0" name="head" type="head"/>
<xs:choice maxOccurs="unbounded">
<xs:group ref="m.blocks"/>
<xs:element name="acqinfo" type="acqinfo"/>
</xs:choice>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
</xs:complexType>
<xs:complexType name="altformavail">
<xs:sequence>
<xs:element minOccurs="0" name="head" type="head"/>
<xs:choice maxOccurs="unbounded">
<xs:group ref="m.blocks"/>
<xs:element name="altformavail" type="altformavail"/>
</xs:choice>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
<xs:attribute name="type"/>
</xs:complexType>
<xs:complexType name="originalsloc">
<xs:sequence>
<xs:element minOccurs="0" name="head" type="head"/>
<xs:choice maxOccurs="unbounded">
<xs:group ref="m.blocks"/>
<xs:element name="originalsloc" type="originalsloc"/>
</xs:choice>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>
<xs:attribute name="type"/>
</xs:complexType>
<xs:complexType name="phystech">
<xs:sequence>
<xs:element minOccurs="0" name="head" type="head"/>
<xs:choice maxOccurs="unbounded">
<xs:group ref="m.blocks"/>
<xs:element name="phystech" type="phystech"/>
</xs:choice>
</xs:sequence>
<xs:attributeGroup ref="a.common"/>
<xs:attribute name="encodinganalog"/>