Lady Adeliza Hervey (1843-1911) (1843–1911) Parents Frederick Hervey, 2nd Marquess of Bristol Lady Katherine Manners Children Richard Le Poer Trench William Trench, 5th Earl of Clancarty Lady Katherine Le Poer Trench Siblings Lady Mary Hervey Lord Augustus Hervey Lord Francis Hervey Lord John Hervey Frederick Hervey, 3rd Marquess of Bristol Elizabeth Hervey Partners Richard Trench, 4th Earl of Clancarty