In plateis ponebantur infirmi

Source: 
Istanbul, Topkapı Sarayı Müzesi, Deissmann 42
Folio: 
185v
Sequence: 
1
Feast: 
Petri
Office/Mass: 
V
Genre: 
A
Position: 
1
Cantus ID: 
003271
Mode: 
1
Differentia: 
D2
Differentia database: 
1--h-h-hg-gf-gh-gfed--4 72m