A porta inferi erue domine

Source: 
Stuttgart, Württembergische Landesbibliothek, HB.I.55
Marginalia: 
4
Folio: 
080v
Sequence: 
7
Feast: 
Sabbato Sancto
Office/Mass: 
L
Genre: 
A
Position: 
4
Cantus ID: 
001191
Mode: 
1
Differentia: 
a
Differentia database: 
1--h-h-hg-gf-gh-gg--4 66iii
Extra: 
a