John Churchill, 1st. Duke of Marlborough, Prince of Mindelheim, Prince of Mendelburg, KG, PC
(Notes: You may have to scroll down or right to see chart.)
| Lady Diana Spencer | 
| Lady Diana Spencer | |
| B: | 31 Jul 1710 | 
| City of London, London, England | |
| D: | 27 Sep 1735 | 
| Bloomsbury, Middlesex, England | |
| John Russell, 4th. Duke of Bedford KG, PC, FRS | |
| B: | 30 Sep 1710 | 
| Streatham, Surrey, England | |
| D: | 5 Jan 1771 | 
| Woburn, Bedfordshire, England | |
| Lady Anne Churchill | 
| Lady Anne Churchill | |
| B: | 27 Feb 1683 | 
| D: | 15 Apr 1716 | 
| Charles Spencer, 3rd. Earl of Sunderland KG, PC | |
| B: | 23 Apr 1675 | 
| D: | 19 Apr 1722 | 
| John Churchill, 1st. Duke of Marlborough, Prince of Mindelheim, Prince of Mendelburg, KG, PC | 
| John Churchill, 1st. Duke of Marlborough, Prince of Mindelheim, Prince of Mendelburg, KG, PC | |
| B: | 26 May 1650 | 
| Ashe House, Devonshire, England | |
| D: | 16 Jun 1722 | 
| Windsor Lodge, Windsor, Berkshire, England | |
| Sarah Jennings | 
| Sarah Jennings | |
| B: | 29 May 1660 | 
| St. Albans, Hertfordshire, England | |
| D: | 13 Oct 1744 | 
| Westminster, Middlesex, England | |
