Misit dominus angelum suum et

Source: 
Worcester, Cathedral - Music Library, F.160 (olim 1247) (with hymnal)
Folio: 
229r
Sequence: 
13
Feast: 
Petri, Pauli
Office/Mass: 
L
Genre: 
A
Position: 
4
Cantus ID: 
003783
Mode: 
7
Differentia: 
4
Differentia database: 
1--l-l-m-l-k-lk--4 148b
Addendum: 
P: 328