Isti sunt viri sancti quos

Source: 
Mainz, Bischöfliches Dom- und Diözesanmuseum, C
Folio: 
146r
Sequence: 
1
Feast: 
Petri, Pauli
Office/Mass: 
V
Genre: 
A
Position: 
5
Cantus ID: 
003449
Mode: 
4
Differentia: 
1
Differentia database: 
1--h-g-h-jh-gf-e--4 19a
Extra: 
230