Et vidimus gloriam ejus

Source: 
Worcester, Cathedral - Music Library, F.160 (olim 1247) (with hymnal)
Folio: 
016r
Sequence: 
5
Feast: 
Nativitas Domini,8
Office/Mass: 
L
Genre: 
V
Position: 
01
Cantus ID: 
007839a
Mode: 
r
Addendum: 
P: 032