Frederick Cornwallis, 1st Baron Cornwallis English politician (1610–1662) Parents Jane Cornwallis Sir William Cornwallis of Brome Children Frederick Cornwallis Charles Cornwallis, 2nd Baron Cornwallis Siblings Anne Bacon unknown Cornwallis Jane Bacon Thomas Cornwallis Frances Cornwallis Cornelia Cornwallis Anne Cornwallis Elizabeth Lumley, Viscountess Lumley of Waterford Partners Elizabeth Ashburnham Elizabeth Crofts