(5th Duke of Marlborough) George SPENCER-CHURCHILL
He was the first one to specifically use the surname "Spencer-Churchill"; Churchill was the name of the first Duke.
#85798

1 JUN 1766 - 5 MAR 1840
TITLE 5th Duke of Marlborough-
BIRTH 1 JUN 1766, London, England
DEATH 5 MAR 1840, Blenheim, Oxfordshire, England

Historical Notes

5th Duke of Marlborough, Marquess of Blandford, Earl of Marlborough, and Baron Churchill of Sandridge, 7th Earl of Sunderland, 9th Baron Spencer of Wormleighton
He was the first one to specifically use the surname "Spencer-Churchill"; Churchill was the name of the first Duke.

Parents

Father : George SPENCER #58114

Mother : Caroline RUSSELL #85746

Family 1

Susan STEWART
    MARRIAGE 15 SEP 1791, Westminster, Middlesex, England

Children

  1. +George SPENCER-CHURCHILL
  2.  Charles SPENCER-STEWART

Lineage 

                                                 _Charles SPENCER ____+
                                                | (1675 - 1722) m 1700
                       _Charles SPENCER ________|
                      | (1706 - 1758) m 1732    |
                      |                         |_Anne CHURCHILL _____+
                      |                           (1682 - 1716) m 1700
 _George SPENCER _____|
| (1738 - 1817) m 1762|
|                     |                          _____________________
|                     |                         |                     
|                     |_Elizabeth TREVOR _______|
|                       (1715 - 1761) m 1732    |
|                                               |_____________________
|                                                                     
|
|--George SPENCER-CHURCHILL 
|  (1766 - 1840)
|                                                _____________________
|                                               |                     
|                      _John RUSSELL ___________|
|                     |                         |
|                     |                         |_____________________
|                     |                                               
|_Caroline RUSSELL ___|
  (1741 - 1811) m 1762|
                      |                          _John LEVESON-GOWER _+
                      |                         |                     
                      |_Gertrude LEVESON-GOWER _|
                                                |
                                                |_Evelyn PIERREPONT __

Source References