Hic est discipulus qui

Source: 
Praha (Prague), Strahovská knihovna (Library of the Royal Canonry of Premonstratensians at Strahov), DE I 7
Folio: 
027v
Sequence: 
1
Feast: 
Joannis Evang.
Office/Mass: 
M
Genre: 
R
Position: 
2.2
Cantus ID: 
006822
Mode: 
7
Manuscript Reading Full Text (standardized spelling): 
Hic est discipulus qui testimonium perhibet de his et scripsit haec et scimus quia verum est testimonium ejus