Advenerunt nobis dies paenitentiae ad

Source: 
Praha (Prague), Strahovská knihovna (Library of the Royal Canonry of Premonstratensians at Strahov), DE I 7
Folio: 
107r
Sequence: 
2
Feast: 
Dom. 1 Quadragesimae
Office/Mass: 
V
Genre: 
A
Cantus ID: 
001294
Mode: 
8
Differentia: 
G2
Differentia database: 
1--k-k-j-k-h-g--4 118a
Manuscript Reading Full Text (standardized spelling): 
Advenerunt nobis dies paenitentiae ad redimenda peccata et salvandas animas