De sub cujus pede fons

Folio: 
022r
Sequence: 
6
Feast: 
Office/Mass: 
L
Genre: 
A
Position: 
4
Cantus ID: 
002122
Mode: 
7
Differentia database: 
Manuscript Reading Full Text (standardized spelling): 
De sub cujus pede fons vivus emanat fluminis impetus laetificat civitatem dei
Manuscript Reading Full Text (MS spelling): 
De sub cuius pede fons vivus em- {#} fluminis impetus laetificat civitatem dei
Indexing notes: 
chant is across two fragment leaves labeled 22r and 21v