diff --git a/src/main/resources/toc-layouts.xml b/src/main/resources/toc-layouts.xml
index 3d270d8e..34102d34 100644
--- a/src/main/resources/toc-layouts.xml
+++ b/src/main/resources/toc-layouts.xml
@@ -25,9 +25,9 @@
 
 <toc-layouts default="legacy">
 
-    <toc-layout id="journal_by_volume" field="mir.toc.ancestor">
-        <label>Band > Heft > Artikel mit Autor:Titel, Seitenzahl</label>
-        <level field="mir.toc.host.volume" order="desc" expanded="true">
+    <toc-layout id="journal_by_year" field="mir.toc.ancestor">
+        <label>Jahrgang > Heft > Artikel mit Autor:Titel, Seitenzahl</label>
+        <level field="mods.yearIssued" order="desc" expanded="true">
             <level field="mir.toc.host.issue" order="desc" expanded="false">
                 <publications>
                     <sortBy field="mir.toc.host.page.int" order="asc" />
@@ -37,49 +37,61 @@
         </level>
     </toc-layout>
 
-    <toc-layout id="volume_only" field="mir.toc.ancestor">
-        <label>Band > Artikel mit Autor:Titel, Seitenzahl</label>
-        <level field="mir.toc.host.volume" order="desc" expanded="false">
+    <!-- This is, pretty much, the MIR legacy layout that was hard-coded -->
+    <toc-layout id="legacy" field="mir.toc.legacyParent">
+        <label>Jahrgang > Artikel mit Autor:Titel, Seitenzahl</label>
+        <level field="mods.yearIssued" order="desc" expanded="first">
             <publications>
-                <sortBy field="mir.toc.host.page.int" order="asc" />
-                <sortBy field="mir.toc.host.page.str" order="asc" />
+                <sortBy field="mir.toc.host.order" order="desc"/>
+                <sortBy field="mir.toc.series.order" order="desc"/>
+                <sortBy field="mir.toc.host.page.int" order="asc"/>
+                <sortBy field="mir.toc.host.page.str" order="asc"/>
+                <sortBy field="mods.dateIssued" order="desc"/>
+                <sortBy field="mods.dateIssued.host" order="desc"/>
+                <sortBy field="mods.title.main" order="desc"/>
             </publications>
         </level>
     </toc-layout>
 
-    <toc-layout id="journal_by_year" field="mir.toc.ancestor">
-        <label>Jahr > Heft > Artikel mit Autor:Titel, Seitenzahl</label>
-        <level field="mods.yearIssued" order="desc" expanded="true">
+    <toc-layout id="journal_by_volume" field="mir.toc.ancestor">
+        <label>Band > Heft > Artikel mit Autor:Titel, Seitenzahl</label>
+        <level field="mir.toc.host.volume" order="desc" expanded="true">
             <level field="mir.toc.host.issue" order="desc" expanded="false">
                 <publications>
-                    <sortBy field="mir.toc.host.page.int" order="asc" />
-                    <sortBy field="mir.toc.host.page.str" order="asc" />
+                    <sortBy field="mir.toc.host.page.int" order="asc"/>
+                    <sortBy field="mir.toc.host.page.str" order="asc"/>
                 </publications>
             </level>
         </level>
     </toc-layout>
 
-    <toc-layout id="blog" field="parent">
-        <label>Blog (gruppiert nach Erscheinungsjahr), Artikel mit Datum</label>
-        <level field="mods.yearIssued" order="desc" expanded="first">
+    <toc-layout id="volume_only" field="mir.toc.ancestor">
+        <label>Band > Artikel mit Autor:Titel, Seitenzahl</label>
+        <level field="mir.toc.host.volume" order="desc" expanded="false">
             <publications>
-                <sortBy field="mods.dateIssued" order="desc" />
+                <sortBy field="mir.toc.host.page.int" order="asc"/>
+                <sortBy field="mir.toc.host.page.str" order="asc"/>
             </publications>
         </level>
     </toc-layout>
 
-    <!-- This is, pretty much, the MIR legacy layout that was hard-coded -->
-    <toc-layout id="legacy" field="mir.toc.legacyParent">
-        <label>Standard (gruppiert nach Erscheinungsjahr)</label>
+
+    <toc-layout id="sorted_by_volume" field="mir.toc.ancestor">
+        <label>Band > Titel, Autor, Jahr (Serie)</label>
+        <level field="mir.toc.series.volume.top" order="asc" expanded="true">
+            <publications>
+                <sortBy field="mods.yearIssued" order="desc"/>
+                <sortBy field="mir.toc.authors" order="desc"/>
+                <sortBy field="mir.toc.title" order="desc"/>
+            </publications>
+        </level>
+    </toc-layout>
+
+    <toc-layout id="blog" field="parent">
+        <label>Blog (gruppiert nach Erscheinungsjahr), Artikel mit Datum</label>
         <level field="mods.yearIssued" order="desc" expanded="first">
             <publications>
-                <sortBy field="mir.toc.host.order" order="desc" />
-                <sortBy field="mir.toc.series.order" order="desc" />
-                <sortBy field="mir.toc.host.page.int" order="asc" />
-                <sortBy field="mir.toc.host.page.str" order="asc" />
-                <sortBy field="mods.dateIssued" order="desc" />
-                <sortBy field="mods.dateIssued.host" order="desc" />
-                <sortBy field="mods.title.main" order="desc" />
+                <sortBy field="mods.yearIssued" order="desc"/>
             </publications>
         </level>
     </toc-layout>
diff --git a/src/main/resources/xsl/toc/custom-toc-layouts.xsl b/src/main/resources/xsl/toc/custom-toc-layouts.xsl
index e2245c04..7ee7aa5d 100644
--- a/src/main/resources/xsl/toc/custom-toc-layouts.xsl
+++ b/src/main/resources/xsl/toc/custom-toc-layouts.xsl
@@ -10,7 +10,7 @@
                 exclude-result-prefixes="xalan i18n"
 >
 
-    <xsl:param name="CurrentLang" select="'de'" />
+    <xsl:param name="CurrentLang" select="'de'"/>
 
     <!-- ====================
          level default:
@@ -23,35 +23,35 @@
 
     <xsl:template match="item[doc[not(field[@name='mir.toc.title'])]]">
         <a href="{$WebApplicationBaseURL}receive/{doc/@id}">
-            <xsl:apply-templates select="." mode="text" />
+            <xsl:apply-templates select="." mode="text"/>
         </a>
     </xsl:template>
 
     <xsl:template match="item">
-        <xsl:apply-templates select="." mode="text" />
+        <xsl:apply-templates select="." mode="text"/>
     </xsl:template>
 
     <xsl:template match="item" mode="text">
         <span class="mir-toc-section-label">
-            <xsl:apply-templates select="." mode="label" />
+            <xsl:apply-templates select="." mode="label"/>
         </span>
     </xsl:template>
 
     <xsl:template match="item" mode="label">
-        <xsl:value-of select="@value" />
-        <xsl:apply-templates select="doc" />
+        <xsl:value-of select="@value"/>
+        <xsl:apply-templates select="doc"/>
     </xsl:template>
 
     <xsl:template match="item/doc">
         <xsl:for-each select="field[@name='mir.toc.title']">
             <xsl:text>: </xsl:text>
             <a href="{$WebApplicationBaseURL}receive/{../@id}">
-                <xsl:value-of select="." />
+                <xsl:value-of select="."/>
             </a>
         </xsl:for-each>
         <xsl:for-each select="field[@name='mir.toc.authors']">
-            <br />
-            <xsl:value-of select="." />
+            <br/>
+            <xsl:value-of select="."/>
         </xsl:for-each>
     </xsl:template>
 
@@ -64,12 +64,27 @@
          ==================== -->
 
     <xsl:template match="level[@field='mir.toc.series.volume']/item" mode="label" priority="1">
-        <xsl:value-of select="i18n:translate('mir.details.volume.series')" />
+        <xsl:value-of select="i18n:translate('mir.details.volume.series')"/>
         <xsl:text> </xsl:text>
-        <xsl:value-of select="@value" />
-        <xsl:apply-templates select="doc" />
+        <xsl:value-of select="@value"/>
+        <xsl:apply-templates select="doc"/>
     </xsl:template>
 
+    <xsl:template match="level[@field='mir.toc.series.volume.top']/item" mode="label" priority="1">
+        <xsl:value-of select="concat(i18n:translate('mir.details.volume.series'),': ')"/>
+        <xsl:text> </xsl:text>
+        <xsl:value-of select="@value"/>
+        <xsl:apply-templates select="doc"/>
+    </xsl:template>
+
+    <xsl:template match="level[@field='mir.toc.host.issue.top']/item" mode="label" priority="1">
+        <xsl:value-of select="i18n:translate('mir.details.issue')"/>
+        <xsl:text> </xsl:text>
+        <xsl:value-of select="@value"/>
+        <xsl:apply-templates select="doc"/>
+    </xsl:template>
+
+
     <!-- ====================
          volume level:
          - - - - - - - - - -
@@ -79,15 +94,15 @@
          ==================== -->
 
     <xsl:template match="level[@field='mir.toc.host.volume']/item" mode="label" priority="1">
-        <xsl:value-of select="i18n:translate('mir.details.volume.journal')" />
+        <xsl:value-of select="i18n:translate('mir.details.volume.journal')"/>
         <xsl:text> </xsl:text>
-        <xsl:value-of select="@value" />
+        <xsl:value-of select="@value"/>
         <xsl:for-each select="doc/field[@name='mods.yearIssued']">
             <xsl:text> (</xsl:text>
-            <xsl:value-of select="text()" />
+            <xsl:value-of select="text()"/>
             <xsl:text>)</xsl:text>
         </xsl:for-each>
-        <xsl:apply-templates select="doc" />
+        <xsl:apply-templates select="doc"/>
     </xsl:template>
 
     <!-- ====================
@@ -99,10 +114,10 @@
          ==================== -->
 
     <xsl:template match="level[@field='mir.toc.host.issue']/item" mode="label" priority="1">
-        <xsl:value-of select="i18n:translate('mir.details.issue')" />
+        <xsl:value-of select="i18n:translate('mir.details.issue')"/>
         <xsl:text> </xsl:text>
-        <xsl:value-of select="@value" />
-        <xsl:apply-templates select="doc" />
+        <xsl:value-of select="@value"/>
+        <xsl:apply-templates select="doc"/>
     </xsl:template>
 
     <!-- ====================
@@ -146,6 +161,46 @@
         </div>
     </xsl:template>
 
+    <!-- ====================
+       sorted_by_volume:
+       - - - - - - - - - -
+       ->vol
+               title   (year)
+               authors
+       ==================== -->
+
+    <xsl:template match="toc[@layout='sorted_by_volume']//publications/doc" priority="2">
+        <xsl:if test="(field[@name='mods.relatedItem.series'])">
+            <div class="row">
+                <div class="col-8">
+                    <h4>
+                        <xsl:attribute name="class">
+                            <xsl:text>mir-toc-section-title</xsl:text>
+                            <xsl:value-of select="concat(' ', 'col-10')"/>
+                        </xsl:attribute>
+                        <a href="{$WebApplicationBaseURL}receive/{@id}">
+                            <xsl:value-of select="field[@name='mir.toc.title']"/>
+                        </a>
+                    </h4>
+                </div>
+                <div class="col-4">
+                    <xsl:for-each select="field[@name='mods.yearIssued']">
+                        <xsl:text> (</xsl:text>
+                        <xsl:value-of select="text()"/>
+                        <xsl:text>)</xsl:text>
+                    </xsl:for-each>
+                </div>
+            </div>
+            <div class="row">
+                <div class="col-8">
+                    <xsl:call-template name="toc.authors">
+                        <xsl:with-param name="class">col-12</xsl:with-param>
+                    </xsl:call-template>
+                </div>
+            </div>
+        </xsl:if>
+    </xsl:template>
+
     <!-- ====================
          blog article:
          - - - - - - - - - -
@@ -170,7 +225,7 @@
     <!-- ========== title ========== -->
 
     <xsl:template name="toc.title">
-        <xsl:param name="class" select="''" />
+        <xsl:param name="class" select="''"/>
 
         <h4>
             <xsl:attribute name="class">
@@ -181,23 +236,23 @@
             </xsl:attribute>
             <xsl:choose>
                 <xsl:when test="field[@name='mir.toc.series.volume.top']">
-                    <xsl:value-of select="i18n:translate('mir.details.volume.series')" />
-                    <xsl:value-of select="concat(' ',field[@name='mir.toc.series.volume.top'],': ')" />
+                    <xsl:value-of select="i18n:translate('mir.details.volume.series')"/>
+                    <xsl:value-of select="concat(' ',field[@name='mir.toc.series.volume.top'],': ')"/>
                 </xsl:when>
                 <xsl:when test="field[@name='mir.toc.host.volume.top']">
-                    <xsl:value-of select="i18n:translate('mir.details.volume.journal')" />
-                    <xsl:value-of select="concat(' ',field[@name='mir.toc.host.volume.top'],': ')" />
+                    <xsl:value-of select="i18n:translate('mir.details.volume.journal')"/>
+                    <xsl:value-of select="concat(' ',field[@name='mir.toc.host.volume.top'],': ')"/>
                 </xsl:when>
                 <xsl:when test="field[@name='mir.toc.host.issue.top']">
-                    <xsl:value-of select="i18n:translate('mir.details.issue')" />
-                    <xsl:value-of select="concat(' ',field[@name='mir.toc.host.issue.top'],': ')" />
+                    <xsl:value-of select="i18n:translate('mir.details.issue')"/>
+                    <xsl:value-of select="concat(' ',field[@name='mir.toc.host.issue.top'],': ')"/>
                 </xsl:when>
                 <xsl:when test="field[@name='mir.toc.host.articleNumber.top']">
-                    <xsl:value-of select="concat('#',field[@name='mir.toc.host.articleNumber.top'],': ')" />
+                    <xsl:value-of select="concat('#',field[@name='mir.toc.host.articleNumber.top'],': ')"/>
                 </xsl:when>
             </xsl:choose>
             <a href="{$WebApplicationBaseURL}receive/{@id}">
-                <xsl:value-of select="field[@name='mir.toc.title']" />
+                <xsl:value-of select="field[@name='mir.toc.title']"/>
             </a>
         </h4>
     </xsl:template>
@@ -216,7 +271,7 @@
                         <xsl:value-of select="concat(' ', $class)"/>
                     </xsl:if>
                 </xsl:attribute>
-                <xsl:value-of select="." />
+                <xsl:value-of select="."/>
             </div>
         </xsl:for-each>
     </xsl:template>
@@ -224,7 +279,7 @@
     <!-- =========== page ========= -->
 
     <xsl:template name="toc.page">
-        <xsl:param name="class" select="''" />
+        <xsl:param name="class" select="''"/>
 
         <!-- if no page, then no div too-->
         <xsl:for-each select="field[starts-with(@name,'mir.toc.host.page')]">
@@ -235,9 +290,9 @@
                         <xsl:value-of select="concat(' ', $class)"/>
                     </xsl:if>
                 </xsl:attribute>
-                <xsl:value-of select="i18n:translate('mir.pages.abbreviated.single')" />
+                <xsl:value-of select="i18n:translate('mir.pages.abbreviated.single')"/>
                 <xsl:text> </xsl:text>
-                <xsl:value-of select="." />
+                <xsl:value-of select="."/>
             </div>
         </xsl:for-each>
     </xsl:template>
@@ -245,7 +300,7 @@
     <!-- =========== day.month ========= -->
 
     <xsl:template name="toc.day.month">
-        <xsl:param name="class" select="''" />
+        <xsl:param name="class" select="''"/>
 
         <div class="{$class}">
             <xsl:attribute name="class">
@@ -254,19 +309,23 @@
                     <xsl:value-of select="concat(' ', $class)"/>
                 </xsl:if>
             </xsl:attribute>
+
             <xsl:for-each select="field[@name='mods.dateIssued'][1]">
-                <xsl:call-template name="formatISODate">
-                    <xsl:with-param name="date" select="." />
-                    <xsl:with-param name="format">
-                        <xsl:choose>
-                            <xsl:when test="$CurrentLang='de'">dd.MM.</xsl:when>
-                            <xsl:otherwise>MM-dd</xsl:otherwise>
-                        </xsl:choose>
-                    </xsl:with-param>
-                </xsl:call-template>
+                <xsl:variable name="formattedDate">
+                    <xsl:call-template name="formatISODate">
+                        <xsl:with-param name="date" select="."/>
+                        <xsl:with-param name="format">
+                            <xsl:choose>
+                                <xsl:when test="$CurrentLang='de'">dd.MM.</xsl:when>
+                                <xsl:otherwise>MM-dd</xsl:otherwise>
+                            </xsl:choose>
+                        </xsl:with-param>
+                    </xsl:call-template>
+                </xsl:variable>
+                <xsl:if test="contains($formattedDate, '?') = false">
+                    <xsl:value-of select="$formattedDate"/>
+                </xsl:if>
             </xsl:for-each>
         </div>
     </xsl:template>
-
 </xsl:stylesheet>
-