Virgo regalis fidei merito

Source: 
Fulda, Hessische Landesbibliothek, Aa 55
Folio: 
189r
Sequence: 
5
Feast: 
Catharinae
Office/Mass: 
M
Genre: 
A
Position: 
1.1
Cantus ID: 
205272
Mode: 
1
Differentia: 
G1
Differentia database: 
1--h-h-g-f-gh-g--4 66d