In diademate capitis Aaron

Source: 
Praha (Prague), Strahovská knihovna (Library of the Royal Canonry of Premonstratensians at Strahov), DE I 7
Folio: 
175r
Sequence: 
1
Feast: 
Fer. 5 p. Oct.Pasch.
Office/Mass: 
M
Genre: 
R
Position: 
1.1
Cantus ID: 
006898
Mode: 
3
Manuscript Reading Full Text (standardized spelling): 
In diademate capitis Aaron lapides pretiosi fulgebant dum perficeretur opus dei alleluia alleluia