Text
"Spiritus domini," introit; "Beata gens," gradual; "Alleluia V. Veni sancte spiritus," alleluia; "Confirma hoc deus," offertory; and "Factus est repente," communion, for the Holy Spirit; "Posant," introit; "Christus factus est," gradual; "Alleluya. Dulce lignum"; "Protege," offertory; and "Per lignum," communion, for the Holy Cross; "Rorate celi," introit; "Alleluya. Virga iesse," alleluia for feasts of the Virgin Mary during Advent