William Thomas Beckford was born 29 September 1760 in 22 Soho Square, Soho, Greater London, England, United Kingdom to William Beckford (c1709-1770) and Maria Hamilton (1725-1798) and died 2 May 1844 Lansdown, Somerset, England, United Kingdom of unspecified causes. He married Margaret Gordon (c1763-1786) 5 May 1783 in St James Church Piccadilly, Westminster, Greater London, England, United Kingdom.
|Offspring of William Thomas Beckford and Margaret Gordon (c1763-1786)|
|Margaret Maria Elizabeth Beckford (1784-1818)|
|Susan Euphemia Beckford (1786-1859)||14 May 1786 Château La Tour, Vevey, Vaud, Switzerland||27 May 1859 Portman Square, Westminster, Greater London, England, United Kingdom||Alexander Douglas-Hamilton, 10th Duke of Hamilton (1767-1852)|