Does James Fox fancy himself as the Niall Ferguson of art history? I ask because clearly this latest addition to the growing pantheon of television art historians wants to do for British art what Ferguson sought to do for the British Empire. He wants us to stop apologising, and to admit that we’re simply the best, better than all the rest. And though I grant you he is similarly photogenic (with a touch of that swarthy, swaggering arrogance, too) the ratio of plausible statement to incredulity (my own, whilst spluttering and tweeting my incredulity) was considerably weighted towards the latter.

Down the stairs the visitor enters a sequence of galleries gleaming with gold, seemingly illuminated by softly filtered evening light and flickering candles: here be a treasure house of stories in paint: saints, sinners and the narrative of the divine made flesh, from the Annunciation to the crucifixion.  Some 40 Italian altarpieces, from the 13th through to the 15th centuries – some whole but most just fragments – are theatrically displayed to suggest the atmosphere of late medieval and early Renaissance Italian churches, monasteries and convents.

Gleaming, shimmering, full of pizzazz, glitz and unashamed bling, although of the 18th-century sort, as befits its role as the most cheerfully mixed up and glittering show of baubles in Bath, the Holburne Museum reopened in May after three years' closure. At a cost of £11.2 million the museum has been expanded, rebuilt, refurbished and renovated. Much more of the collection, newly installed after extensive conservation, is also on view than hitherto. The whole works a treat. As many visitors have turned up in the first month as normally come in a year.

At the end of my road is a shrine dedicated to a young man murdered there more than a year ago. For the first few months lighted candles, plastic flowers, cards and poems penned by friends and relatives were left on a doorstep; now, though, a blue plaque commemorating his short life has appeared on the wall above a constantly burning flame. Over the years the messages have also changed from outpourings of sorrow to words of adulation; the lad, who by all accounts was a drug-dealing ne’er-do-well, has been elevated to the realm of sainthood by grieving parents determined to keep the flame of remembrance burning.

Some years ago the Dulwich Picture Gallery invited Howard Hodgkin to exhibit alongside the Old Masters in their collection. I am not a fan of this vastly overrated artist, but even a diehard enthusiast must have found the juxtaposition cruel. How could Hodgkin’s crudely daubed, splishy-sploshy canvases (I exempt from the description a few works painted at the highpoint of his career in the mid-Seventies) bear scrutiny against works by Rubens or Rembrandt? They couldn’t, and the exhibition was a car crash. So how will an artist whose works appear similarly unrestrained and unstructured fare in his “conversation” with just one formidable Old Master?

A subtly haunting and brilliantly composed photograph by André Kertész lives on as a wistfully memorable image of exile: in Lost Cloud, 1937, a small, isolated cloud drifts we know not where next to a New York skyscraper. Kertész is one of the quintet of Hungarian Jewish photographers who are acknowledged as among the greatest of the last century. Kertész, Laszlo Moholy-Nagy, Robert Capa, Martin Munkácsi and Brassaï are the most familiar among the staggeringly accomplished Hungarian photographers who feature in the Royal Academy’s exhibition Eyewitness.

Fake or Fortune? on BBC One, with Fiona Bruce and art dealer and sleuth Philip Mould, ought to have been called CSI: Cork Street for its blend of fine art and forensic science. They were trying to resolve whether a Monet was in fact a Monet, using a 240 million-pixel camera, Monet's own accountbook (which Fiona Bruce ran her ungloved fingers across) and plenty of ominous music. Next up: who killed Marat in David's picture?

An article in this week's New Yorker bemoans the death of drawing in art. Why has the emphasis on craft, Adam Gopnik writes, been replaced by concept? He has evidently not seen the fantastic noirish drawings of Marcel van Eeden at Sprueth Magers in Mayfair.

As one of the stars of the Moulin Rouge, she was variously known by the nicknames "La Mélinite", "Jane la Folle", and "L’Etrange". The first was after a brand of explosive, the other two attesting to a little craziness. Jane Avril’s eccentric dance movements evoked the involuntary spasms of female hysteria patients.