Petrus et Joannes*

Source: 
Worcester, Cathedral - Music Library, F.160 (olim 1247) (facsimile)
Folio: 
340
Sequence: 
20
Feast: 
Vincula Petri
Office/Mass: 
M
Genre: 
A
Position: 
1.1
Cantus ID: 
004287
Mode: 
8
Differentia: 
*
Addendum: 
235r
Manuscript Reading Full Text (standardized spelling): 
Petrus et Joannes*
Manuscript Reading Full Text (MS spelling): 
Petrus et iohannes