Regnum tuum*

Source: 
Worcester, Cathedral - Music Library, F.160 (olim 1247) (with hymnal)
Folio: 
035r
Sequence: 
28
Feast: 
Dom. 3 p. Epiph.
Office/Mass: 
V
Genre: 
A
Position: 
1
Cantus ID: 
004600
Mode: 
*
Addendum: 
P: 070