Obsecro domine mitte quem missurus

Source: 
Worcester, Cathedral - Music Library, F.160 (olim 1247) (facsimile)
Folio: 
005
Sequence: 
4
Feast: 
Dom. 1 Adventus
Office/Mass: 
M
Genre: 
R
Position: 
3.2
Cantus ID: 
007305
Mode: 
5
Addendum: 
002v
Manuscript Reading Full Text (standardized spelling): 
Obsecro domine mitte quem missurus es vide afflictionem populi tui sicut locutus es veni et libera nos
Manuscript Reading Full Text (MS spelling): 
Obsecro domine mitte quem missurus es vide afflictionem populi tui sicut locutus es veni et libera nos