Vigilate animo in proximo est

Source: 
Vercelli, Biblioteca Capitolare, CLXX
Folio: 
016r
Sequence: 
8
Feast: 
Sabbato Hebd. 3 Adv.
Office/Mass: 
L
Genre: 
A
Position: 
3
Cantus ID: 
005418
Mode: 
4
Differentia: 
E2
Differentia database: 
1--h-g-h-jh-gfe-e--4 19b
Manuscript Reading Full Text (standardized spelling): 
Vigilate animo in proximo est dominus deus noster