Qui me confessus*

Source: 
Worcester, Cathedral - Music Library, F.160 (olim 1247) (with hymnal)
Folio: 
200r
Sequence: 
4
Feast: 
Ignatii
Office/Mass: 
L
Genre: 
A
Position: 
R
Cantus ID: 
004479
Mode: 
*
Addendum: 
P: 268