Felix namque es sacra virgo Maria

Composer Du Fay, Guillaume (1397–1474) (uncertain)
Genres Offertory, Proper
Appears in

Bibliography

Feininger, Laurence K (ed.) 1947-48. Series I: Ordinarium missae (1948) & Series II: Poprium missae (1947). Monumenta Polyphoniae Liturgicae Sanctae Ecclesiae Romanae.  Rome. pp. (II.1), 193-195.