Rervm britannicarvm, id est Angliæ, Scotiæ, vicinarvmqve insvlarvm ac regionvm

Hieronymus Commelinus, Jérôme Commelin, Geoffrey of Monmouth, Bishop of St. Asaph, William of Newburgh, Ludovico Pontico Virunio, Jean Froissart, Gildas, Saint Bede the Venerable