Haec cum dixisset conversa

Folio: 
155r
Sequence: 
3
Office/Mass: 
L
Genre: 
A
Position: 
4
Cantus ID: 
002994
Mode: 
4
Differentia: 
E1
Extra: 
128r
Indexing notes: 
There is a hole in this leaf at this point (and the next page shows through on the images).