Sub tua protectione

Source: 
Firenze (Florence), Arcivescovado - Biblioteca, s.c.
Folio: 
166r
Sequence: 
1
Feast: 
Assumptio Mariae
Office/Mass: 
E
Genre: 
A
Position: 
11
Cantus ID: 
005040
Mode: 
4
Differentia: 
1
Differentia database: 
1--h-hg-h-jh-gf-e--4 19g