*   Source
    
*   Location
    
*   Makâm
    
*   Usûl
    
*   Genre
    
*   Attribution
    
*   Lyricist
    
*   Index heading
    
*   Work no.
    

  

<img class="image_resized op-uc-image op-uc-image_inline" style="width:589px;" src="/api/v3/attachments/105229/content">&gt; <img class="image_resized op-uc-image op-uc-image_inline" style="width:901px;" src="/api/v3/attachments/105230/content">

  

_**Note:**_ In the example above, the &quot;Index Heading&quot; tab is not present. This is because the illustrated manuscript TR-Iboa TRT.MD.d.521 does not have an index (_fihrist_). If there were an index within the codex, and a heading for the piece was given in that index, the title written here would be displayed under the &quot;Index Heading&quot; tab in the critical report.