Generatio haec prava et

Source: 
Praha (Prague), Národní knihovna České republiky (National Library), VI.E.4c
Folio: 
197r
Sequence: 
1
Feast: 
Fer. 4 Hebd. 1 Quad.
Office/Mass: 
L
Genre: 
A
Position: 
B
Cantus ID: 
002935
Manuscript Reading Full Text (standardized spelling): 
Generatio haec prava et perversa signum quaerit et signum non dabitur ei nisi signum Ionae prophetae