O Gabriel nuntius caelorum qui

Folio: 
016r
Sequence: 
10
Office/Mass: 
V
Genre: 
A
Position: 
12M
Cantus ID: 
004028
Mode: 
2
Differentia: 
41c
Differentia database: 
Manuscript Reading Full Text (standardized spelling): 
O Gabriel nuntius caelorum qui januis clausis ad me intrasti et verbum nuntiasti concipies et paries Emmanuel vocabitur