Non turbetur cor vestrum ne-

Source: 
Istanbul, Topkapı Sarayı Müzesi, Deissmann 42
Folio: 
175v
Sequence: 
7
Feast: 
Philippi, Jacobi
Office/Mass: 
L
Genre: 
A
Position: 
B
Cantus ID: 
003938
Mode: 
6
Differentia: 
F1
Differentia database: 
1--h-h-f-gj-g-f--4 9a