Aperi caelos tuos*

Folio: 
100r
Sequence: 
3
Office/Mass: 
M
Genre: 
R
Position: 
13
Cantus ID: 
006109
Mode: 
2
Manuscript Reading Full Text (standardized spelling): 
Aperi caelos tuos*
Manuscript Reading Full Text (MS spelling): 
Aperi celos tuos