Petite et dabitur vobis

Source: 
Arras, Bibliothèque municipale, 893 (olim 465)
Folio: 
182r
Sequence: 
4
Feast: 
Fer. 2 in Letaniis
Office/Mass: 
X
Genre: 
A
Position: 
1
Cantus ID: 
004280
Mode: 
1
Differentia: 
11
Differentia database: 
1--h-h-hg-f-g-gh--4 64e