Haec est vera f*

Source: 
CZ-Bu (Brno) R 387
Folio: 
011r
Sequence: 
3
Office: 
E
Genre: 
A
Cantus ID: 
003003
Feast: 
Gervasii, Protasii
Full text: 
Haec est vera f*

Concordances in the Cantus Index network




Comparison with other traditions