Pamela Robertson was born in 1845 in Bolney, Sussex, England. Her parents were James Stephen Robertson and Susan Brown. They had three daughters, Sarah Jane, Pamela, and Julia. James worked as a clerk, including "Solicitors Managing Clerk" .
On 14 March 1871, Pamela married Charles Leonard.
Pamela died in 1911 aged 65.
| Children of Charles and Pamela | Birth | Death |
|---|---|---|
| Charles Robertson Leonard | 1872 | 1945 |
| Annie Bunting Leonard | 1873 | 1961 |
| Pamela Millicent Leonard | 1876 | 1965 |
| William John Leonard | 1877 | 1946 |
| James Alfred Leonard | 1878 | 1965 |
| Edward Percy Leonard | 1879 | 1954 |
| Frank Josling Leonard | 1881 | 1973 |
| Stewart Harry Leonard | 1882 | 1949 |
| Frederick George Leonard | 1882 | 1908 |