Pande tuis caelos quos servas

Source: 
Rouen, Bibliothèque municipale, 248 (olim A. 339)
Folio: 
008v
Sequence: 
2
Feast: 
Cathedra Petri
Office/Mass: 
M
Genre: 
A
Position: 
1.5
Cantus ID: 
203754
Mode: 
5
Differentia: 
A1
Differentia database: 
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