Per intercessionem tuae sanctae genitricis

Source: 
Worcester, Cathedral - Music Library, F.160 (olim 1247) (with hymnal)
Folio: 
003v
Sequence: 
45
Feast: 
Suff. Mariae Adv.
Office/Mass: 
P
Genre: 
V
Position: 
01
Cantus ID: 
601271a
Mode: 
r
Addendum: 
P: 007
Manuscript Reading Full Text (standardized spelling): 
Per intercessionem tuae sanctae genitricis
Manuscript Reading Full Text (MS spelling): 
Per intercessionem tue sancte genitricis