Pro eo quod non credidisti

Source: 
Mainz, Bischöfliches Dom- und Diözesanmuseum, C
Folio: 
139r
Sequence: 
1
Feast: 
Joannis Baptistae,8
Office/Mass: 
E
Genre: 
A
Position: 
6
Cantus ID: 
004382
Mode: 
6
Differentia: 
1
Differentia database: 
1--h-h-f-gh-g-f--4 7a
Extra: 
228