| 1. Sir George Harry William Walsh
1863 - 1943 | 2. Sir Arthur Walsh
(Somerset ) 1827 - 1920 | 4. Sir John Benn Walsh
(Grey ) 1798 - 1881 | 8. Sir John Walsh formerly Benn
(Fowke ) 1759 - 1825 | 16. William Benn
(Nicolson ) 1728 - 1759 | 32. John Benn
(Grayson ) + post 1728 |
| 33. Mary Grayson
(Benn ) |
| 17. Mary Nicolson (Nicholson)
(Benn ) 1732 - 1804 | 34. |
| 35. Elizabeth/Mary Brownrigg
(Nicolson ) + post 1732 |
| 9. Margaret (Mag/Peggy/Tippey) Elizabeth Fowke
(Walsh ) 1758 - 1836 | 18. Joseph Fowke
(Crofts , Walsh , Treacher ) 1716 - 1800 | 36. Randall Fowke
(? , May ) 1673 - 1745 |
| 37. Anne/Anna May
(Fowke ) 1684 - 1734 |
| 19. Elizabeth (Eliza/Betsy) Walsh
(Fowke ) 1731 - ante 1769 | 38. Joseph George Walsh
(Maskelyne ) ante 1695 - 1731 |
| 39. Elizabeth (Eliza) Maskelyne
(Walsh ) 1697 - 1734 |
| 5. Jane Grey
(Walsh ) 1803 - 1877 | 10. George Harry Grey
(Charteris Wemyss ) 1765 - 1845 | 20. George Harry Grey
(Cavendish Bentinck ) 1737 - 1819 | 40. Harry Grey
(Leycester , Booth ) 1715 - 1768 |
| 41. Mary Booth
(Grey ) 1704 - 1772 |
| 21. Henrietta Cavendish Bentinck
(Grey ) | 42. William Bentinck
(Harley ) 1709 - 1762 |
| 43. Margaret Cavendish Harley
(Bentinck ) 1715 - 1785 |
| 11. Henrietta Charlotte Elizabeth Charteris Wemyss
(Grey ) 1773 - 1838 | 22. Francis Charteris Wemyss
(Tracy Keck ) 1749 - 1808 | 44. Francis Charteris Wemyss
(Gordon ) 1723 - 1808 |
| 45. Catherine Gordon
(Charteris Wemyss ) + 1786 |
| 23. Susan Tracy Keck
(Charteris Wemyss ) 1745 - 1835 | 46. Anthony Tracy Keck
(Hamilton ) c. 1720 - 1769 |
| 47. Susan Hamilton
(Tracy Keck ) + 1755 |
| 3. Katherine Emily Anne/Mary Somerset
(Walsh ) 1834 - 1914 | 6. Henry Beaufort Somerset
(FitzRoy , Smith ) 1792 - 1853 | 12. Henry Charles Somerset
(Leveson Gower ) 1766 - 1835 | 24. Henry Somerset
(Boscawen ) 1744 - 1803 | 48. Charles Noel Somerset
(Berkeley ) 1709 - 1756 |
| 49. Elizabeth Berkeley
(Somerset ) 1719 - 1799 |
| 25. Elizabeth Boscawen
(Somerset ) 1747 - 1828 | 50. Adml. Edward Boscawen
(Glanville ) + post 1747 |
| 51. Frances Evelyn Glanville
(Boscawen ) 1719 - 1805 |
| 13. Charlotte Sophia Leveson Gower
(Somerset ) 1771 - 1854 | 26. Granville Leveson Gower
(Fazakerly , Egerton , Stewart ) 1721 - 1803 | 52. John Leveson Gower
(Pierrepoint , Stonehouse , Tufton ) 1694 - 1754 |
| 53. Evelyn Pierrepoint
(Leveson Gower ) 1691 - 1727 |
| 27. Susannah Stewart
(Leveson Gower ) 1730 - 1805 | 54. Alexander Stewart
(Keith , Cochrane ) 1694 - 1773 |
| 55. Catherine Cochrane
(Stewart ) ante 1710 - 1786 |
| 7. Emily Frances Smith
(Somerset ) 1800 - 1889 | 14. Charles Culling Smith
(Wesley ) c. 1768 - 1853 | 28. |
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| 15. Anne Wesley
(FitzRoy , Smith ) 1768 - 1844 | 30. Garrett Wesley
(Hill ) 1735 - 1781 | 60. Richard Wesley formerly Colley
(Sale ) c. 1690 - 1758 |
| 61. Elizabeth Sale
(Wesley ) |
| 31. Anne Hill
(Wesley ) 1742 - 1831 | 62. Arthur Trevor Dungannon Hill Trevor
(Stafford ) c. 1694 - 1771 |
| 63. Anne Stafford
(Hill Trevor ) 1715 - 1799 |