Laetare mater nostra

Source: 
Mainz, Bischöfliches Dom- und Diözesanmuseum, C
Folio: 
308r
Sequence: 
4
Feast: 
Augustini
Office/Mass: 
V
Genre: 
A
Position: 
1
Cantus ID: 
202821
Mode: 
1
Differentia: 
1
Differentia database: 
1--h-h-g-f-gh-g--4 66d
Extra: 
246