Oswald Cornwallis English cricketer (1894-1974) (1894–1974) Parents Mabel Leigh Fiennes Cornwallis, 1st Baron Cornwallis Children Venetia Mabel Cornwallis Michael Wykeham Cornwallis Charles Wykeham Cornwallis Siblings Vere Mabel Cornwallis Yvonne Cornwallis Julia Dorothy Cornwallis Fiennes Wykeham Mann Cornwallis Wykeham Cornwallis, 2nd Baron Cornwallis Bridget Frances Kate Cornwallis Partners Venetia Jane Digby