Jerusalem respice ad orientem

Source: 
Firenze (Florence), Biblioteca Medicea-Laurenziana, Conv. sopp. 560
Folio: 
015v
Sequence: 
2
Feast: 
Fer. 2 Hebd. 4 Adv.
Office/Mass: 
T
Genre: 
A
Cantus ID: 
003481
Mode: 
7
Differentia: 
3
Differentia database: 
1--l-l-m-l-k-jh--4 143b