Si enim hoc egero*

Source: 
Trier, Stadtbibliothek Weberbach, 1245 / 597 (original)
Folio: 
129r
Sequence: 
2
Feast: 
De Prophetis
Office/Mass: 
M
Genre: 
V
Position: 
01
Cantus ID: 
006099a
Manuscript Reading Full Text (standardized spelling): 
Si enim hoc egero*