SOURCES FOR THE WELSH AMBASSADOR

(perhaps) Ludovico Ariosto. Orlando Furioso in English Heroical Verse. Trans. John Harington (1591).

Dekker, Thomas. The Noble Spanish Soldier (perf. 1626).

REFERENCE : Cyrus Hoy. Introductions, Notes and Commentaries to Texts in 'The Dramatic Works of Thomas Dekker'. 4 vols. Cambridge: Cambridge University Press, 1980. 4.137-40.