Quomodo fiet istud quia virum

Source: 
Wien, Österreichische Nationalbibliothek - Musiksammlung, 1890
Folio: 
020r
Sequence: 
4
Feast: 
Fer. 4 Q.T. Adventus
Office/Mass: 
S
Genre: 
A
Cantus ID: 
004564
Mode: 
8
Differentia: 
1
Differentia database: 
1--k-k-j-kj-h-gh--4 233b
Manuscript Reading Full Text (standardized spelling): 
Quomodo fiet istud quia virum non cognosco angele dei
Manuscript Reading Full Text (MS spelling): 
Quomodo fiet istud quia virum non cognosco angele dei