Tanto tempore vobiscum eram

Source: 
Montecassino, Monumento Nazionale di Montecassino - Biblioteca, 542
Folio: 
185
Sequence: 
2
Feast: 
Fer. 4 Maj. Hebd.
Office/Mass: 
L
Genre: 
A
Position: 
B
Cantus ID: 
005111
Mode: 
4
Differentia: 
1
Differentia database: 
1--h-hg-h-hjh-gg-efe--4 17c