Notas
Procedência: não identificada / Notação: Partitura e Letra / Idioma: Inglês / The Invitatories: On the Sundays in Advent, On Christmas Day and until the Epiphany, On the Epiphany and seven days after, and on the Feast of Transfiguaration, On the Purification and Annunciation, On the Monday following the first Sunday after Sunday / East, and until Ascension Day, On Ascension Day and until Whit-Sunday, On Whit-Sunday and six days after, On Trinity Sunday / anotações de ordem musical
