Propter Sion non tacebo*

Source: 
Leipzig, Universitätsbibliothek, Rep. I 93
Folio: 
057v
Sequence: 
2
Feast: 
Fer. 4 Hebd. 4 Adv.
Office/Mass: 
E
Genre: 
A
Position: 
3
Cantus ID: 
004400
Mode: 
4
Differentia: 
2
Manuscript Reading Full Text (standardized spelling): 
Propter Sion non tacebo*