List of sources for Shakespeare's plays
All's Well That Ends Well
Antony and Cleopatra
As You Like It
The Comedy of Errors
Coriolanus
Cymbeline
Hamlet
Source
Saxo Grammaticus, Historiae Danicae
Possible source
Livy, The Romane historie / written by T. Livius of Padua ; also, the breviaries of L. Florus, with a chronologie to the whole historie, and topographie of Rome in old time ; translated out of Latine into English by Philemon Holland, doctor in physicke, London: Adam Islip, 1600. Folger STC 16613 (5 copies)
Newton, Thomas, Ed. Agamemnon, Troas, in Seneca His Tenne Tragedies, London: In Fleetstreete neere vnto Saincte Dunstans Church by Thomas Marsh, 1581. Folger STC 2221 (four copies)
Similar Narratives
Anon, The Hystorie of Hamblet, London: Richard Bradocke, for Thomas Pavier, 1608.
Anon, Fratricide Punished (Der Bestrafte Brudermord)
The St. Alban's Chronicle (Bodley MS. 462)
I. G., Henrici Scotorum Regis Manes Ad Jacobum VIum Filium, Composed March 1587.
Robin Goodfellow (psued), Tarltons nevves out of purgatory. : Onely such a iest as his iigge, fit for gentlemen to laugh at an houre, &c. Published by an old companion of his, Robin Goodfellow, London: Printed by George Purslowe, and are to be sold by Francis Groue, on Snow-hill, at the signe of the Wind-mill, neere vnto St. Sepulchres Church, 1630. Folger STC 23686 (imperfect)