John Thynne, 4th Marquess of Bath British diplomat (1831-1896) (1831–1896) Parents Harriet Baring Henry Thynne, 3rd Marquess of Bath Children Thomas Thynne, 5th Marquess of Bath Lady Alice Emma Thynne Lord Alexander Thynne Lady Beatrice Thynne Lord John Boteville Thynne Lady Katherine Thynne Siblings Lord Henry Thynne Lady Alice Thynne Lady Louisa Isabella Harriet Thynne Partners Frances Isabella Catherine Vesey
