History and cultural history (III)

We have already shown how Shakespeare was inadvertently influenced by contemporary or earlier events in setting details – names, events, badges or physical resemblance – for his Hamlet, King Lear and Richard III. What of Romeo and Juliet, thought to have been written between 1591-5 and first published, in quarto form, in 1597?
The most notable point is that Romeo’s family name is Montague. The barony of Montagu was a courtesy title of the Earldoms of Salisbury and Warwick and Henry Pole, the last holder, was executed in 1538-9, as we have shown. His grandson, Henry Hastings, Earl of Huntingdon and a prominent figure for two thirds of Elizabeth I’s reign, died in 1595. Is that why Shakespeare chose a particular surname for the male lead character that doesn’t sound very Italian?