Oorspronklik: The Shorter New Oxford Book of Carols. Thys endere nyghth I saw a syghth. The Seven Joys of Mary. Clifford Bartlett. Advanced.
Vertaling: Hoe korter New Oxford Book of Carols. Voice bladmusiek. A Cappella bladmusiek. Gevorderde. Andrew Parrott. Gereƫl deur Clifford Bartlett.