Respondens autem Petrus dixit

Source: 
Zutphen, Stadsarchief en Stedelijke Bibliotheek, 6
Folio: 
217r
Sequence: 
1
Feast: 
Transfiguratio Dom.
Office/Mass: 
L
Genre: 
A
Position: 
4
Cantus ID: 
204273
Mode: 
5
Differentia: 
A1
Differentia database: 
1--k-k-l-j-k-h--4 129a