Lady Louisa Elizabeth Frederica Craven (1815-1858) (1815–1858) Parents William Craven, 1st Earl of Craven, 7th Baron Craven Louisa, Countess of Craven Children Elizabeth Louisa Oswald Edith Mary Oswald George Charles Keppel Johnstone Sir Frederick Johnstone, 8th Baronet James Oswald Siblings Frederick Craven George Augustus Craven William Craven, 2nd Earl of Craven Partners Sir Frederick Johnstone, 7th Baronet Alexander Haldane Oswald