Susan or Susannah Trotter was born circa 1806 to Coutts Trotter, 1st Baronet (1767-1837) and Margaret Gordon (-1853) and died 3 August 1885 Lyndhurst, Hampshire, England, United Kingdom of unspecified causes. She married George Thomas Keppel, 6th Earl of Albemarle (1799-1891) 4 August 1831 in Willesden, Greater London, England, United Kingdom.
Children
| Name | Birth | Death | Joined with |
| Margaret Anne Keppel (1832-1833) | |||
| William Coutts Keppel, 7th Earl of Albemarle (1832-1894) | 15 April 1832 London, England, United Kingdom | 28 August 1894 Prospect House, Barnes, Greater London, England, United Kingdom | Sophia Mary MacNab (1832-1917) |
| Anne Keppel (1833-1846) | |||
| Louisa Keppel (1836-1930) | |||
| Augusta Keppel (1838-1902) | |||
Residences
Footnotes (including sources)
| ‡ General |