Illuminet dominus vultum suum

Source: 
Tongeren, Onze-Lieve-Vrouw-Kerk (Our Lady's Church), 64 (olim IV)
Folio: 
083v
Sequence: 
4
Feast: 
Fer. 6 per annum
Office/Mass: 
L
Genre: 
A
Position: 
3
Cantus ID: 
003182
Mode: 
4A
Differentia: 
A4
Differentia database: 
1--h-h-h-g-j-h--4 55c