In patre manet aeternitas in

Source: 
Paris, Bibliothèque nationale de France - Département des Manuscrits, NAL 1412
Folio: 
192r
Sequence: 
2
Feast: 
De Trinitate
Office/Mass: 
M
Genre: 
A
Position: 
2.4
Cantus ID: 
003268
Mode: 
3
Differentia: 
A1
Differentia database: 
1--k-k-k-h-k-jh--4 97a