 |
| Henry Bentinck *1682-†1726 1st Duke of Portland |
|
| Elisabeth Noel *1688-†1736 |
 |
| Edward Harley *1689-†1741 earl of Oxford |
| Henrietta Cavendish Holles *1694-†1755 |
| William Bentinck *1708-†1762 2nd Duke of Portland |
 |
| Margaret Cavendish Harley *1715-†1785 |
 |
| Edward Charles Bentinck *1744-†1819 |
| Elisabeth Cumberland *1755-†1837 |
| William Bentinck *1784-†1868 |
| Harriet Bentinck *1787-†1862 |