Tunc Valerianus perrexit ad

Folio: 
158v
Sequence: 
1
Feast: 
Office/Mass: 
M
Genre: 
V
Position: 
01
Cantus ID: 
006258a
Mode: 
8
Manuscript Reading Full Text (standardized spelling): 
Tunc Valerianus perrexit ad antistitem et signo quod acceperat invenit sanctum Urbanum