‘Most eligible bachelor’ Duke of Westminster to marry – but all eyes are on William and Harry

Wedding of Hugh Grosvenor, godfather to the princes' sons, is society wedding of the year'. Yet why will Harry not attend?

When Hugh Grosvenor, the seventh Duke of Westminster, marries at Chester Cathedral next week the 33-year-old will relinquish the status bestowed on him by society bibles of Britain's richest, most eligible bachelor".

It is not just his 10bn inherited wealth and pole position in the Sunday Times list of 40 richest people under 40in the UK that means his marriage to Olivia Henson, 31, is being billed as the society wedding of the year.