Haec est vera*

Source: 
Graz, Universitätsbibliothek, 30 (olim 38/9 f.)
Folio: 
260r
Sequence: 
2
Feast: 
Cosmae, Damiani
Office/Mass: 
V
Genre: 
A
Position: 
2M
Cantus ID: 
003003
Mode: 
1
Differentia: 
*
Manuscript Reading Full Text (standardized spelling): 
Haec est vera*
Manuscript Reading Full Text (MS spelling): 
Hec est vera