A solis*

Source: 
Tongeren, Onze-Lieve-Vrouw-Kerk (Our Lady's Church), 63 (olim V)
Marginalia: 
A
Folio: 
297v
Sequence: 
2
Feast: 
De BMV
Office/Mass: 
V
Genre: 
H
Cantus ID: 
008248
Mode: 
*
Manuscript Reading Full Text (standardized spelling): 
A solis*
Manuscript Reading Full Text (MS spelling): 
A solis