Natus est nobis deus de

Source: 
Praha (Prague), Národní knihovna České republiky (National Library), VI.E.4c
Folio: 
100r
Sequence: 
3
Feast: 
Octava Nat. Domini,8
Office/Mass: 
M
Genre: 
A
Position: 
2.1
Cantus ID: 
003856
Manuscript Reading Full Text (standardized spelling): 
Natus est nobis deus de deo
Indexing notes: 
This ID? Uncertain...