They had three daughters during a firm and happy marriage: Mary Irene, who inherited her father's Barony of Ravensdale and was created a life peer in her own right; Cynthia, who became the first wife of the fascist politician Sir Oswald Mosley; and Alexandra Naldera ("Baba"), who married Edward "Fruity" Metcalfe, the best friend, best man and equerry of Edward VIII. Mosley exercised a strange fascination for the Curzon women: Irene had a brief romance with him before either were married; Baba became his mistress; and Curzon's second wife, Grace, had a long affair with him.