Joseph fili David noli timere

Source: 
Firenze (Florence), Biblioteca Medicea-Laurenziana, Conv. sopp. 560
Folio: 
020r
Sequence: 
10
Feast: 
Vigilia Nat. Domini
Office/Mass: 
T
Genre: 
A
Cantus ID: 
003507
Mode: 
7
Differentia: 
3
Differentia database: 
1--l-l-m-l-k-jh--4 143b