Qui dum esset summ*

Source: 
Praha (Prague), Národní knihovna České republiky (National Library), VI.E.4c
Folio: 
138r
Sequence: 
8
Feast: 
Marcelli
Office/Mass: 
V
Genre: 
A
Position: 
1
Cantus ID: 
002451
Manuscript Reading Full Text (standardized spelling): 
Qui dum esset summ*