Horrendo subdenda rotarum machinamento virgo deum
Source:
Folio:
282v
Sequence:
3
Office:
M
Genre:
Position:
2.3
Cantus ID:
601077
Feast:
Mode:
7
Full text:
Horrendo subdenda rotarum machinamento virgo deum clamat de caelis angelus astat ecce repentinam dant plebsque rotaeque ruinam
