O magnum mysterium*

Source: 
Graz, Universitätsbibliothek, 29 (olim 38/8 f.)
Folio: 
052v
Sequence: 
12
Feast: 
Octava Nat. Domini
Office/Mass: 
M
Genre: 
R
Position: 
1.2
Cantus ID: 
007274
Mode: 
*
Manuscript Reading Full Text (standardized spelling): 
O magnum mysterium*
Manuscript Reading Full Text (MS spelling): 
O magnum mysterium