| 1. Ivo Francis Byng
1874 - 1949 | 2. Rev. Francis Edmund Cecil Byng
(Miles , Kerr ) 1835 - 1918 | 4. George Stevens Byng
(Paget , Cavendish ) 1806 - 1886 | 8. Rt.Hon.Sir John Byng
(Mackenzie , James ) 1772 - 1860 | 16. George Byng
(Connolly ) 1735 - 1789 | 32. Robert Byng
(Forward ) 1703 - 1740 |
| 33. Elizabeth Forward
(Byng ) |
| 17. Anne Connolly
(Byng ) c. 1737 - 1805 | 34. Rt.Hon. William Connolly
(Wentworth ) + 1754 |
| 35. Anne Wentworth
(Connolly ) 1713 - 1797 |
| 9. Mary Stevens Mackenzie
(Byng ) + 1806 | 18. |
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| 5. Agnes Paget
(Byng ) 1804 - 1845 | 10. Henry William Bayley Peter Walter Paget
(Villiers , Cadogan ) 1768 - 1854 | 20. Henry Paget formerly Bayly
(Champagne ) 1744 - 1812 | 40. Sir Nicholas Bayly
(Paget ) + post 1744 |
| 41. Caroline Paget
(Bayly ) + post 1744 |
| 21. Jane Champagne
(Paget ) 1742 - 1817 | 42. |
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| 11. Caroline Elizabeth Villiers
(Paget , Campbell ) 1774 - 1835 | 22. George Bussey Villiers
(Twysden ) 1735 - 1805 | 44. William Villiers
(Egerton ) + 1769 |
| 45. Anne Egerton
(Russell , Villiers ) ante 1709 - 1762 |
| 23. Frances Twysden
(Villiers ) ante 1754 - 1821 | 46. Rt. Rev. Philip Twysden
(Carter ) post 1710 - 1752 |
| 47. Frances Carter
(Twysden ) 1718 - post 1752 |
| 3. Emily Georgina Kerr
(Byng ) 1847 - 1929 | 6. Adml. Frederic Herbert Kerr
(Maitland ) 1818 - 1896 | 12. William Kerr
(Hobart , Scott ) 1764 - 1824 | 24. William John Kerr
(Fortescue ) 1737 - 1815 | 48. William Henry Kerr
(D'Arcy ) 1710 - 1775 |
| 49. Caroline D'Arcy
(Kerr ) + 1778 |
| 25. Elizabeth Fortescue
(Kerr ) + post 1780 | 50. |
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| 13. Harriet Scott
(Kerr ) 1780 - 1833 | 26. Henry Scott
(Montagu ) 1746 - 1812 | 52. Francis Scott
(Campbell ) 1721 - 1750 |
| 53. Caroline Campbell
(Scott , Townshend ) 1717 - 1794 |
| 27. Elizabeth (Betty) Montagu
(Scott ) 1743 - 1827 | 54. George Montagu formerly Brudenell
(Montagu ) 1712 - 1790 |
| 55. Mary Montagu
(Montagu ) 1711 - 1775 |
| 7. Emily Sophia Maitland
(Kerr ) 1827 - 1891 | 14. Gen.Sir Peregrine Maitland
(Crofton , Lennox ) 1777 - 1854 | 28. |
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| 29. Jane Mathew
(Maitland ) 1759 - 1830 | 58. |
| 59. Jane Bertie
(Mathew ) post 1711 - 1793 |
| 15. Sarah Lennox
(Maitland ) 1792 - 1873 | 30. Charles Lennox
(Gordon ) 1764 - 1819 | 60. Gen. George Henry Lennox
(Kerr ) 1737 - 1805 |
| 61. Louisa Kerr
(Lennox ) 1738 - 1830 |
| 31. Charlotte Gordon
(Lennox ) 1768 - 1842 | 62. Alexander Gordon
(Maxwell , Christie ) 1743 - 1827 |
| 63. Jane Maxwell
(Gordon ) ante 1750 - 1812 |