Confirma hoc deus*

Source: 
Worcester, Cathedral - Music Library, F.160 (olim 1247) (with hymnal)
Folio: 
076r
Sequence: 
11
Feast: 
Dom. Pentecostes
Office/Mass: 
M
Genre: 
W
Position: 
1.
Cantus ID: 
007990
Mode: 
r
Addendum: 
P: 152