Natus est nobis salvator mundi

Source: 
Sankt Gallen, Stiftsbibliothek, 388
Folio: 
061
Sequence: 
16
Feast: 
Nativitas Domini
Office/Mass: 
X
Genre: 
R
Position: 
3
Cantus ID: 
007201
Mode: 
r
Manuscript Reading Full Text (standardized spelling): 
Natus est nobis salvator mundi
Manuscript Reading Full Text (MS spelling): 
Natus est nobis salvator mundi
Indexing notes: 
Rubric: “Ad III” (later hand?)