Ecce puer meus electus quem

Source: 
Kraków, Klastor OO. Karmelitów na Piasku (Carmelite Convent), Ms.2 (rkp. Perg. 14)
Marginalia: 
P
Folio: 
058r
Sequence: 
3
Feast: 
Joannis Evang.
Office/Mass: 
L
Genre: 
A
Position: 
3
Cantus ID: 
002536
Mode: 
1
Differentia: 
G01
Differentia database: 
1--h-h-g-f-gh-g--4 66d
Addendum: 
122