Goldsmith heir Ben’s new model family . . .

HAVING seen his late tycoon father Sir James’s dream fulfilled of a referendum being held on Britain’ s membership of the EU, now financier Ben Goldsmith has another reason to crack open the champagne.

His wife, modelturned-caterer Jemima (inset, with Ben), has given birth to their first child, a daughter named Eliza. ‘We couldn’t be happier,’ Ben tells me. ‘ Little Eliza and her mother are both well — Jemima was a Trojan.’ The elated mum shared this picture (right) with friends yesterday.

Ben, whose father founded the Referendum Party in 1994, has three children with his first wife, banking heiress Kate Rothschild. They divorced after she had an affair with American rapper Jay Electronica.