Tecum principium in die virtutis

Folio: 
026r
Sequence: 
13
Office/Mass: 
V2
Genre: 
A
Position: 
1
Cantus ID: 
005127
Mode: 
1
Differentia: 
2
Differentia database: 
Manuscript Reading Full Text (standardized spelling): 
Tecum principium in die virtutis tuae in splendoribus sanctorum ex utero ante luciferum genui te