of His Humour (1599), Buffone uses "Et tu, Brute" in speaking to Macilente (V, iv). In the Myrroure for Magistrates (1587) we find, And Brutus thou, my sonne, quoth I, whom erst I loved best. The Latin form of the phrase possibly originated, as Malone suggested, in the Latin play referred to above (Earlier Plays) which was acted at Oxford in 1582. It is easy to see how the Elizabethan tendency to word-quibble and equivoque would help to give currency to the Latin form. Cf. Hamlet's joke on 'brute' quoted above. Brutus's Speech, III, ii Brutus's Speech In view of the close connection between Julius Cæsar and Hamlet as regards date of composition and the characterization of Brutus and Hamlet, interest attaches to Professor Gollancz's theory (Julius Cæsar, Temple Shakespeare) xvii that the original of the famous speech of Brutus to the assembled Romans (III, ii) may be found in Belleforest's History of Hamlet, in the oration which Hamlet makes to the Danes after he has slain his uncle. "The situation of Hamlet is almost identical with that of Brutus after he has dealt the blow, and the burden of Hamlet's too lengthy speech finds an echo in Brutus's sententious utterance. The verbose iteration of the Dane has been compressed to suit 'the brief compendious manner of speech of the Lacedæmonians.'"—Gollancz. As the English translation from which Professor Gollancz quotes in support of his theory is dated 1608, and is the earliest known,[12] it cannot have been from this that Shakespeare drew any suggestions or material. The question arises, Did Shakespeare read the speech in the original French? The volume of Belleforest's Histoires Tragiques, which contained the story of Hamlet, was first published in 1570, and there were many reprintings of it before 1600. xvii II. DATE OF COMPOSITION Modern editors fix the date of composition of Julius Cæsar within 1601, the later time limit (terminus ante quem), and 1598, the earlier time limit (terminus post quem). The weight of evidence is in favor of 1600-1601. xviii xviii External Evidence