In principio*

Source: 
Cambrai, Bibliothèque municipale, 38 (olim 40)
Folio: 
070v
Sequence: 
3
Feast: 
Fer. 2 Septuagesimae
Office/Mass: 
M
Genre: 
R
Position: 
1.2
Cantus ID: 
006925
Mode: 
1
Manuscript Reading Full Text (standardized spelling): 
In principio*
Manuscript Reading Full Text (MS spelling): 
In principio