Hic est vere martyr qui

Source: 
Rouen, Bibliothèque municipale, 248 (olim A. 339)
Folio: 
150r
Sequence: 
2
Feast: 
Comm. unius Martyris
Office/Mass: 
V
Genre: 
A
Position: 
M
Cantus ID: 
202158
Mode: 
1
Differentia: 
G1
Differentia database: 
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