In prole mater in partu

Source: 
Aosta, Seminario Maggiore - Biblioteca, 6
Folio: 
054r
Sequence: 
1
Feast: 
Purificatio Mariae
Office/Mass: 
C
Genre: 
A
Cantus ID: 
003274
Mode: 
4T
Differentia: 
G1
Differentia database: 
1--l-k-l-m-k-l--4 T25aA