Grates sint regi*

Marginalia: 
A
Folio: 
256v
Sequence: 
11
Feast: 
Office/Mass: 
L
Genre: 
H
Cantus ID: 
830137
Mode: 
*
Manuscript Reading Full Text (standardized spelling): 
Grates sint regi*
Manuscript Reading Full Text (MS spelling): 
Grates sint regi