Sanctum est verum lumen et

Source: 
Ljubljana, Nadškofijski arhiv (Archiepiscopal Archives), 18 (olim 17)
Folio: 
219r
Sequence: 
2
Feast: 
Comm. plurimorum Martyrum
Office/Mass: 
V
Genre: 
A
Position: 
3
Cantus ID: 
004768
Mode: 
4
Differentia: 
E1
Differentia database: 
1--h-g-h-k-gg-e--4 41b