Dies illa dies ire dies

Source: 
Kielce, Biblioteka Kapituły Katedralnej, Ms. 1
Folio: 
281v
Sequence: 
9
Feast: 
Pro defunctis
Office/Mass: 
M
Genre: 
V
Position: 
01
Cantus ID: 
007091g
Mode: 
2S
Manuscript Reading Full Text (standardized spelling): 
Dies illa dies ire dies calamitatis et miserie dies magna et amara valde
Indexing notes: 
the "quando celi" repetendum is just after "valde" (the last word of this verse), so "Dum veneris" (the next record) must be a separate verse;