Dominus de summo caelo per

Source: 
Valenciennes, Bibliothèque municipale, 114
Folio: 
124r
Sequence: 
7
Feast: 
Gregorii
Office/Mass: 
M
Genre: 
A
Position: 
2.1
Cantus ID: 
201373
Mode: 
7
Differentia: 
2
Differentia database: 
1--l-l-m-l-k-jk--4 144a