| James Maitland Balfour | Blanche Mary Harriet Gascoyne-Cecil | Edward Robert Lytton Bulwer-Lytton * of Lytton | Edith Villiers |
| Gerald William Balfour * of Balfour | Elizabeth Edith Bulwer-Lytton | ||
| Robert Arthur Lytton 3rd Earl Balfour * of Balfour*31.12.1902, +27.11.1968 |