Et omnis mansuetudinis ejus

Source: 
Montecassino, Monumento Nazionale di Montecassino - Biblioteca, 542
Folio: 
065
Sequence: 
12
Feast: 
Fer. 5 per annum
Office/Mass: 
V2
Genre: 
A
Position: 
1
Cantus ID: 
002713
Mode: 
4
Differentia: 
A
Differentia database: 
1--h-h-h-hjh-gg-e--4 254a