Sanctus sanctus sanctus

Source: 
Roma, Biblioteca Vallicelliana, C.5
Folio: 
215r
Sequence: 
3
Feast: 
De Trinitate
Office/Mass: 
N
Genre: 
A
Cantus ID: 
004796
Mode: 
8
Differentia: 
2
Differentia database: 
1--k-k-h-k-l-k--4 99d