Ecce video caelos apertos et

Source: 
Klosterneuburg, Augustiner-Chorherrenstift - Bibliothek, 1015
Folio: 
048v
Sequence: 
1
Feast: 
Stephani
Office/Mass: 
M
Genre: 
A
Position: 
3.3
Cantus ID: 
002554
Mode: 
4
Differentia: 
G1
Differentia database: 
1--h-g-h-j-g-eg--4 31a
Addendum: 
020