Magister quod est mandatum magnum

Source: 
Graz, Universitätsbibliothek, Ms. 211; Antiphonale "Codex Albensis"
Folio: 
159v
Sequence: 
2
Feast: 
Dom. 18 p. Pent.
Office/Mass: 
L
Genre: 
A
Position: 
B
Cantus ID: 
003659
Manuscript Reading Full Text (standardized spelling): 
Magister quod est mandatum magnum in lege ait illi Jesus diliges dominum deum tuum ex toto corde tuo alleluia