Regem vero natum angelus

Source: 
Tongeren, Onze-Lieve-Vrouw-Kerk (Our Lady's Church), 64 (olim IV)
Folio: 
053r
Sequence: 
3
Feast: 
In tempore Nat.
Office/Mass: 
E
Genre: 
A
Position: 
9
Cantus ID: 
204235
Mode: 
5
Differentia: 
A1
Differentia database: 
1--k-k-l-j-k-h--4 129a