Richard Seymour Guinness (1826-1915) (1826–1915) Parents Mary Anne Seymour Robert Rundell Guinness Children Richard Sidney Guinness Adeline Elizabeth Guinness Arthur Guinness Benjamin Seymour Guinness Anna Theodosia Guinness Herbert Frederick Guinness Annabel Mary Guinness Gerald Guinness Helen Jane Guinness Robert Darley Guinness Siblings Henry Guinness Mary Catherine Ferguson Henrietta Guinness Susan Rachel Guinness Robert Guinness Elizabeth Anne Guinness Emily Maria Guinness Edith Anne Guinness Margaret Sophia Guinness Partners Elizabeth Darley