O beate Martialis*

Source: 
Paris, Bibliothèque nationale de France - Département des Manuscrits, Latin 1085
Folio: 
078r
Sequence: 
31
Feast: 
Octava Martialis
Office/Mass: 
E
Genre: 
A
Position: 
3
Cantus ID: 
203377
Mode: 
1*
Differentia: 
*