An operatic truism still doing the rounds declares that for Verdi's Il trovatore you need four of the greatest singers in the world. For Don Carlo, his biggest opus in every way, you need six. Nicholas Hytner's Covent Garden staging hits the mark third time around with five, the exception being a very honourable replacement for what would have been an interesting piece of casting.

As a self-taught chemist, innovative industrialist, a businessman who exploited and developed new means of distribution and marketing, an anti-slavery campaigner and a man dealing with his own disability, the Staffordshire potter Josiah Wedgwood was an important 18th-century figure, a pioneer whose achievements still resonate. But a genius?

Ten years ago Peter Nicholson made a BBC drama about Pompeii and its destruction. This fictionalised reconstruction, depicting made-up characters in togas saying made-up things, sounded cheesier than a pound of Brie, but was actually completely gripping: you knew what was coming, but you rooted for the characters all the same. And while it had all the ingredients of a tense thriller, nothing got in the way of telling the story clearly and intelligently.

One decapitated marble head of a goddess had hair that was painted Titian-red and eyes of limpid green

Catching rabies from a corgi, living on a council estate, becoming an uncommon book addict, painting the town red, incognito on VE Day, parachuting into East London on a date with James Bond... what a strange fantasy life our Queen has led.*

In the Sixties, self-appointed guardians of the nation’s morals were pretty steamed up about bingo. More so even than about Lady Chatterley’s Lover. Fyfe Robertson, the BBC’s bewhiskered roaming chronicler, said the game was “the most mindless ritual achieved in half a million years of evolution.” His own brainlessness mattered not a jot.

A rum aspect of the Oscar nominations has been the inclusion of two films that concern American slavery, and which could not be more different: in Django Unchained, Quentin Tarantino gives the American slave exactly the sort of empowerment he offered the Jews in Inglourious Basterds – blood-splatter violent and fantastical; in Lincoln, Steven Spielberg is happy to lean on the history books, for a respectful biopic.

Recipe for Follett Without Finish, a popular broth. Ingredients as follows. One History of Medieval England. One crown, preferably tarnished.  Axes, in abundance. Similar quantities of sword. Drawerful of knives. Much rope. A couple of dozen pieces of timber (human). Some French accents. One patch of Hungary. Goodly supply of Saturday night primetime.

“What should it matter to us if a few words, then a few more and then a language just go,” asks Iain Finlay Macleod’s richly textured play. Somersaults may end in a shrug of inevitability, but its thrust is that language defines identity. In losing a few words, we do not just lose sounds. We endanger traditions, memories and relationships.

They muck one up, one’s ma and pa. Later this year, all being tickety-boo, a royal uterus will be delivered of the third in line to the throne. The media in all its considerable fatuity will ponder the best way to bring up such an infant in the era of, for instance, Twitter. Full marks go to the BBC’s history department for mischievously lobbing this cautionary little gem into the pot. Queen Victoria’s Children is a three-part manual in how not to raise a future monarch.

Simon Sebag Montefiore is a historian in a hurry - as well he might be when there’s a whole millennium to fit into an hour. A year ago we had his three-parter Jerusalem - The Making of a Holy City, now we’re well into Rome - A History of The Eternal City: no mean feat, given that these are major, impeccably researched and made projects. At least there’s no need for a costume change: Montefiore is back in his panama and chinos, outfit of choice for summer filming that lends him an almost Forsterian élan.