Elizabeth Thomasina Waller Peerage person ID=297272 (b. 1758) Parents John Thomas Waller Elizabeth Maunsell Children John de Courcy O'Grady John Thomas O'Grady John Waller O'Grady Isabella O'Grady Mary Elizabeth O'Grady Dorothea O'Grady Gerald de Courcy O'Grady Siblings John Waller Bolton Waller Katharine Waller Partners Gerald de Courcy O'Grady