Full text: 
Orbis factor rex aeterne eleison kyrie eleison pietatis fons immense eleison kyrie eleison noxas omnes nostras pelle eleison kyrie eleison christe qui lux es mundi dator vitae eleison christe eleison arte laesos daemonis intuere eleison christe eleison confirmans te credentes conservansque eleison christe eleison patrem tuum teque flamen utrorumque eleison kyrie eleison deum scimus unum atque trinum esse eleison kyrie eleison clemens nobis assis Jesus bone ut vivamus in te eleison kyrie eleison
Genre: 
Mass

Kyrie

Fulltext source: 
E-SAu (Salamanca) Universidad, Archivo y Biblioteca Ms 2637
Notes: 
text copied from the AH.