Mysterium magnum quod factum est

Folio: 
279ra
Sequence: 
11
Office/Mass: 
L
Genre: 
A
Position: 
4
Mode: 
*
Manuscript Reading Full Text (standardized spelling): 
Mysterium magnum quod factum est in Babilonia tres pueri decantabant dicentes benedictus qui venit in nomine domini