Dixit regi Astragi sanctus

Source: 
Roma, Biblioteca Vallicelliana, C.5
Folio: 
239v
Sequence: 
10
Feast: 
Bartholomaei
Office/Mass: 
L
Genre: 
A
Position: 
3
Cantus ID: 
002307
Mode: 
4
Differentia: 
3
Differentia database: 
1--h-g-h-jh-gf-e--4 19a