Ushering in the New Year are the Decorative Fair, brimming with good-quality antiques, and the London Art Fair, with its tradition of tipping artists in the early stages of their career

The piece I’d never part with

Gustav Klimt’s Portrait of Elisabeth Lederer made headlines when it was sold last month, but behind the dizzying price and the magnificent artwork hides the story of an ingenious ruse to escape Nazi persecution

14 JANUARY

Turner is on our banknotes, Constable in our hearts

Leigh Lawson has embraced acting and poetry with the same determination that sustained Marie Lloyd, the music-hall queen whose memorabilia he collects, as Carla Passino discovers