Elevamini portae aeternales et introibit

Source: 
Trier, Stadtbibliothek Weberbach Trier, F-82pg (Fragment)
Folio: 
001v
Sequence: 
9
Feast: 
Octava Nat. Domini
Office/Mass: 
M
Genre: 
A
Position: 
1.3
Cantus ID: 
002631
Manuscript Reading Full Text (standardized spelling): 
Elevamini portae aeternales et introibit rex gloriae
Manuscript Reading Full Text (MS spelling): 
Elevamini porte eternales et introibit rex glorie | Domini est terra