Petrus ad se reversus dixit

Source: 
Rouen, Bibliothèque municipale, 248 (olim A. 339)
Folio: 
049r
Sequence: 
9
Feast: 
Vincula Petri
Office/Mass: 
M
Genre: 
A
Position: 
2.5
Cantus ID: 
004282
Mode: 
1
Differentia: 
F1
Differentia database: 
1--h-h-g-f-gh-gf--4 69b