The quem quaeritis trope  from the introit of the Mass at Easter found in a tenth-century manuscript in the monastery of Saint Gall 

<br/><br/>inúmeros personagem(ns) 
<br/><br/><label>Subjects--Chronological Terms: </label><br/>IDADE MEDIA 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TEATRO<br/>IDADE MEDIA
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Reino Unido
<br/><br/><label>Index Terms--Genre/Form: </label><br/>PEÇA