Adoremus regem apostolorum

Source: 
Roma, Biblioteca Vallicelliana, C.5
Folio: 
038v
Sequence: 
8
Feast: 
Joannis Evang.
Office/Mass: 
M
Genre: 
I
Cantus ID: 
001013
Mode: 
2
Differentia: 
2
Differentia database: 
1--f-f-d-e-f-ed--4 162b