Isabella Gabriel Anne McEwen (born 1968) (b. 1968) Parents Sir Robert Lindley McEwen of Marchmont and Bardrochat, 3rd Bt. Brigid Cecilia Laver Children Siblings Mary Christian McEwen Helena McEwen Catherine Veronica McEwen Sir James Francis Lindley McEwen of Marchmont and Bardrochat, 4th Bt. Sir John Roderick Hugh McEwen of Marchmont and Bardrochat, 5th Bt.