Family: Frederick Cecil Alderson / Katharine "Kate" Gwladys Guest (F00401)
m. 1861 | Edward Robert Alderson (1824-1826) |
 | Georgina Caroline Alderson (1826- ) |
| Edward Packenham Alderson (1828- ) |
| Isabella Susan Alderson (1829- )  |
| Charles Henry Alderson (1831- ) |
| Francis John Alderson (1834- ) |
| Mary Catherine Alderson (1838-1924) |
| Florence Adele Elizabeth Alderson (1843- ) |
| John Josiah Guest (1785-1852) |
| Charlotte Elizabeth Bertie (1812-1895) |
| Charlotte Maria Guest (1834-1902) |
| Ivor Bertie Guest (1835-1914) |
| Thomas Merthyr Guest (1838-1904) |
| Montague John Guest (1839-1909) |
| Augustus Frederick Guest (1840-1862) |
| Arthur Edward Guest (1841-1898) |
| Mary Enid "Enid" Evelyn Guest (1843-1912) |
 | Constance Rhiannon Guest (1844-1916) |
| Blanche Vere Guest (1847-1919) |
| Katharine "Kate" Gwladys Guest (1837-1926) 
|
| Frederick Cecil Alderson (1836-1907)
|