William Smythe Lee-Grattan-Guinness (1795-1864) (1795–1864) Parents Anne Lee Arthur Guinness Children Frederick John Darley Guinness Benjamin Grattan Guinness William Guinness Adelaide Rebecca Lee-Grattan-Guinness Arthur William Grattan Guinness Edward Guinness Anna Louisa Lee-Grattan-Guinness Siblings Arthur Lee Guinness Louisa Guinness Rebecca Guinness Anne Guinness Elizabeth Guinness Susanna Guinness Benjamin Guinness Mary Jane Guinness Partners Susan Jane Guinness Susan Rebecca Darley