O magnum mysterium et admirabile

Source: 
Sankt Gallen, Stiftsbibliothek, 390
Folio: 
047
Sequence: 
2
Feast: 
Nativitas Domini
Office/Mass: 
M
Genre: 
R
Position: 
2.2
Cantus ID: 
007274
Mode: 
3
Manuscript Reading Full Text (standardized spelling): 
O magnum mysterium et admirabile sacramentum ut animalia viderent dominum natum jacentem in praesepio beata virgo cujus viscera meruerunt portare dominum Christum
Manuscript Reading Full Text (MS spelling): 
O magnum mysterium et admirabile sacramentum ut animalia viderent dominum natum Iacentem in praesepio Beata virgo cuius viscera meruerunt portare dominum xpictum