(perhaps) De Rosset, François. Les Histoires Mémorables et Traguiques de ce Temps (1619). 'Des Amours Incestueses d'un Frère et un Souer.'

(perhaps) Heywood, Thomas. Gunaikeion (1624). The story of Canace, or of Leucippus.

(perhaps) Ovid. Heroides.

(perhaps) Speroni, Speroni. Canace (Italian play, 1546).

REFERENCE : Derek Roper, ed. Tis Pity She's a Whore. The Revels Plays. Manchester: Manchester University Press, 1975. xiv-xvi.