Rachel Fanny Anne IRBY 1836–1909 Augustus Arthur VANSITTART 1824–1882 | | |
| | Florance George Henry IRBY Vth Baron Boston 1837–1877 Augusta Caroline SAUMAREZ 1839–1929 | | |
Baroness Alice Frederica IRBY 1839–1896 John Wingfield MALCOLM 1st Baron Poltalloch 1833–1902 | | |
Maud Caroline IRBY 1862–1873 | | |
Dorothy Gwenddolen IRBY 1865–1865 | | |
| | George Ives IRBY IVth Baron Boston 1802–1869 Fanny Elizabeth HOPKINS-NORTHEY 1805–1860 Caroline Amelia SAUMAREZ 1841–1922 | | |