Viri sancti gloriosum

Source: 
Worcester, Cathedral - Music Library, F.160 (olim 1247) (with hymnal)
Folio: 
275r
Sequence: 
19
Feast: 
Comm. plurimorum Martyrum
Office/Mass: 
M
Genre: 
R
Position: 
1.2
Cantus ID: 
007906
Mode: 
8
Addendum: 
P: 420