Beatus ille servus quem cum

Source: 
Mainz, Bischöfliches Dom- und Diözesanmuseum, D
Folio: 
219r
Sequence: 
3
Feast: 
Comm. unius Confessoris et Episcopi
Office/Mass: 
L
Genre: 
A
Position: 
2
Cantus ID: 
001634
Mode: 
8
Differentia: 
1
Differentia database: 
1--k-k-j-k-h-g--4 118a
Extra: 
277