Maria Janetta Nelthorpe
- Deceased on January 17, 1822
Family
- Married on March 4, 1799, with William Beauclerk (1766 - 1825), Duke of St. Albans, issuing
William Aubrey (1801 - 1849)- Frederick (1808 - 1865)
- Marie (1810 - 1850)
William Aubrey (1801 - 1849) Frederick (1808 - 1865) Marie (1810 - 1850)