Francis Charles Knowles Sir Fellow 10 June 1802 - 19 March 1892 (1802–1892) Parents Sir Charles Knowles, 2nd Baronet Charlotte Johnstone Children unknown daughter Knowles Sir Charles Knowles, 4th Baronet unknown daughter Knowles unknown daughter Knowles Siblings unknown daughter Knowles unknown daughter Knowles unknown son Knowles unknown daughter Knowles unknown daughter Knowles unknown son Knowles Partners Emma Pocock