Homo quidam descendebat ab

Source: 
Istanbul, Topkapı Sarayı Müzesi, Deissmann 42
Folio: 
138r
Sequence: 
1
Feast: 
Dom. 14 p. Pent.
Office/Mass: 
E
Genre: 
A
Position: 
2
Cantus ID: 
003131
Mode: 
8
Differentia: 
G2
Differentia database: 
1--k-k-j-k-h-g--4 118a