Elevamini portae aeternales et introibit

Source: 
Salamanca, Catedral - Archivo Musical, 6
Folio: 
044r
Sequence: 
1
Feast: 
Octava Nat. Domini
Office/Mass: 
M
Genre: 
A
Position: 
1.3
Cantus ID: 
002631
Mode: 
5
Differentia: 
A1
Differentia database: 
1--k-k-l-j-k-h--4 129a
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