Folio
013v
Sequence
001
Text
Puer natus est nobis et filius datus est nobis cujus imperium super humerum ejus et vocabitur nomen ejus magni consilii angelus
Feast
Liturgical occasion
Genre
Mode
7
Cantus ID
g00553
Notes
At the margin, it seems the abbreviation for 'primus', although the mode of this Introit is the seventh.
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