O Thoma Didyme per Christum

Source: 
Vercelli, Biblioteca Capitolare, CLXX
Folio: 
019r
Sequence: 
12
Feast: 
Thomae Apost.
Office/Mass: 
L
Genre: 
A
Position: 
B
Cantus ID: 
004083
Mode: 
2
Differentia: 
D
Differentia database: 
1--f-f-f-e-cd-d--4 152c
Manuscript Reading Full Text (standardized spelling): 
O Thoma Didyme per Christum quem meruisti tangere te precibus rogamus altissonis succurre nobis miseris ne damnemur cum impiis in adventu judicis