Quinquaginta annos nondum

Source: 
Stuttgart, Württembergische Landesbibliothek, HB.I.55
Marginalia: 
4
Folio: 
067r
Sequence: 
15
Feast: 
Dom. de Passione
Office/Mass: 
N
Genre: 
A
Cantus ID: 
004541
Mode: 
1
Differentia: 
ab
Differentia database: 
1--h-h-hg-gf-gh-gfd--4 70b
Extra: 
?