Servite domino in timore

Source: 
Firenze (Florence), Biblioteca Medicea-Laurenziana, Conv. sopp. 560
Folio: 
049r
Sequence: 
3
Feast: 
Fer. 2 per annum
Office/Mass: 
P
Genre: 
A
Cantus ID: 
004875
Mode: 
2
Differentia: 
1
Differentia database: 
1--f-f-f-e-cd-d--4 152c