Ecce in nubibus caeli dominus

Source: 
Vercelli, Biblioteca Capitolare, CLXX
Folio: 
120v
Sequence: 
5
Feast: 
Annuntiatio Mariae
Office/Mass: 
M
Genre: 
A
Position: 
2.1
Cantus ID: 
002515
Mode: 
1
Differentia: 
G1
Differentia database: 
1--h-h-g-f-gh-g--4 66d
Manuscript Reading Full Text (standardized spelling): 
Ecce in nubibus caeli dominus veniet cum potestate magna