_Robert SPENCER _____+
                                            | (1641 - 1702) m 1665
                       _Charles SPENCER ____|
                      | (1675 - 1722) m 1700|
                      |                     |_Anne DIGBY _________
                      |                       (1616 - 1715) m 1665
 _Charles SPENCER ____|
| (1706 - 1758) m 1732|
|                     |                      _John CHURCHILL _____+
|                     |                     | (1650 - 1722) m 1678
|                     |_Anne CHURCHILL _____|
|                       (1682 - 1716) m 1700|
|                                           |_Sarah JENNINGS _____
|                                             (1660 - 1744) m 1678
|
|--Robert SPENCER 
|  (1747 - 1831)
|                                            _____________________
|                                           |                     
|                      _____________________|
|                     |                     |
|                     |                     |_____________________
|                     |                                           
|_Elizabeth TREVOR ___|
  (1715 - 1761) m 1732|
                      |                      _____________________
                      |                     |                     
                      |_____________________|
                                            |
                                            |_____________________