Clausa parentis viscera caelestis intrat

Source: 
Praha (Prague), Strahovská knihovna (Library of the Royal Canonry of Premonstratensians at Strahov), DE I 7
Folio: 
021r
Sequence: 
16
Feast: 
Nativitas Domini
Office/Mass: 
V2
Genre: 
H
Position: 
03
Cantus ID: 
008248:03
Mode: 
*
Manuscript Reading Full Text (standardized spelling): 
Clausa parentis viscera caelestis intrat gratia venter puellae bajulat secreta quae non noverat