Regali ex progenie Maria

Folio: 
134r
Sequence: 
9
Office/Mass: 
M
Genre: 
R
Position: 
1.2
Cantus ID: 
007519
Mode: 
7
Manuscript Reading Full Text (standardized spelling): 
Regali ex progenie Maria virgo exorta refulget cujus precibus nos adjuvari mente et spiritu devotissime poscimus