Harley, Lady Margaret Duchess of Portland

Lady married Bentinck, William 2nd Duke of Portland KG on 11 Jul 1734 in St Marylebone, Middlesex, England. William (son of Bentinck, William Henry 1st Duke of Portland and Noel, Lady Elizabeth Duchess of Portland) was born on 1 Mar 1708 in Worksop, Nottinghamshire, England; died on 1 May 1762 in Westminster, Middlesex, England; was buried in Westminster, Middlesex, England. [Group Sheet] [Family Chart]

1. Bentinck, Lady Elizabeth Marchioness of Bath was born on 27 Jul 1735 in Worksop, Nottinghamshire, England; died on 12 Dec 1825 in Grosvenor, Middlesex, England; was buried in Longbridge Deverill, Wiltshire, England.
2. Cavendish Bentinck, Lady Henrietta was born on 8 Feb 1737 in Nottinghamshire, England; died on 4 Jun 1827 in London, England; was buried on 19 Jun 1827 in Bowdon, Cheshire, England.
3. Cavendish Bentinck, William Henry Cavendish 3rd Duke of Portland KG PC FRS was born on 14 Apr 1738 in Nottinghamshire, England; died on 30 Oct 1809 in Buckinghamshire, England; was buried on 9 Nov 1809 in Marylebone, Middlesex, England.
4. Cavendish Bentinck, Lord Edward Charles was born on 3 Mar 1744 in Nottinghamshire, England; died on 8 Oct 1819 in Westminster, Middlesex, England.