Isti sunt duae olivae et

Source: 
Cambrai, Bibliothèque municipale, Impr. XVI C 4
Folio: 
137v
Sequence: 
6
Feast: 
Petri
Office/Mass: 
V
Genre: 
A
Position: 
M
Cantus ID: 
003438
Mode: 
1
Differentia: 
2
Differentia database: 
1--h-h-g-f-g-gfed--4 75d