Ante torum hujus virginis

Source: 
Kraków, Klastor OO. Karmelitów na Piasku (Carmelite Convent), Ms.4 (rkp. Perg. 20)
Folio: 
086
Sequence: 
10
Feast: 
Comm. unius Virginis
Office/Mass: 
M
Genre: 
A
Position: 
1.1
Cantus ID: 
001438
Mode: 
7
Differentia: 
A01
Differentia database: 
1--l-l-m-l-k-jh--4 143b
Addendum: 
280