Introibo ad altare dei ad

Source: 
Sankt Gallen, Stiftsbibliothek, 391
Folio: 
133
Sequence: 
9
Feast: 
In Dedicatione Eccl.
Office/Mass: 
M
Genre: 
A
Position: 
1.5
Cantus ID: 
003388
Mode: 
4
Differentia: 
oc
Differentia database: 
1--h-g-h-jH-gg-e--4 27h
Manuscript Reading Full Text (standardized spelling): 
Introibo ad altare dei ad deum qui laetificat juventutem meam
Manuscript Reading Full Text (MS spelling): 
Introibo ad altare dei ad deum qui laetificat iuventutem meam. Iudica et discerne