Serve nequam omne debitum

Source: 
Zutphen, Stadsarchief en Stedelijke Bibliotheek, 6
Folio: 
047v
Sequence: 
2
Feast: 
Dom. 22 p. Pent.
Office/Mass: 
E
Genre: 
A
Position: 
2
Cantus ID: 
004873
Mode: 
6T
Differentia: 
F1
Differentia database: 
1--m-m-k-lm-l-k--4 T7aA