Si ego verus Christi servus

Source: 
Stuttgart, Württembergische Landesbibliothek, HB.I.55
Marginalia: 
4
Folio: 
032r
Sequence: 
3
Feast: 
Fabiani, Sebastiani
Office/Mass: 
L
Genre: 
A
Position: 
2
Cantus ID: 
004891
Mode: 
6
Differentia: 
H
Differentia database: 
1--h-h-f-ghG-g-f--4 7g
Extra: 
H