Exortum est*

Source: 
Graz, Universitätsbibliothek, 29 (olim 38/8 f.)
Folio: 
055r
Sequence: 
25
Feast: 
Epiphania
Office/Mass: 
V
Genre: 
A
Position: 
3
Cantus ID: 
002794
Mode: 
7
Differentia: 
*
Manuscript Reading Full Text (standardized spelling): 
Exortum est*
Manuscript Reading Full Text (MS spelling): 
Exortum est