Ecce ego Joannes vidi ostium

Source: 
Kraków, Klastor OO. Karmelitów na Piasku (Carmelite Convent), Ms.1 (rkp. Perg. 12)
Folio: 
229
Sequence: 
4
Feast: 
Matthaei
Office/Mass: 
V
Genre: 
A
Position: 
M
Cantus ID: 
002511
Mode: 
1
Differentia: 
G01
Differentia database: 
1--h-h-g-f-gh-g--4 66d
Addendum: 
251