| Authorised form of name | Spencer; Charles (1706 - 1758); 3rd Duke of Marlborough |
| Dates | 1706 - 1758 |
| Date of birth | 22 November 1706 |
| Place of death | Munster, Westphalia, Germany |
| Date of death | 20 October 1758 |
| Activity | Honours:
KG 1741
|
| Membership category | Fellow |
| Date of election | 12/01/1744 |
| Relationships | Succeeded as 5th Earl of Sunderland (1729), then as Duke (1733) |
| Source | Sources:
Bulloch's Roll; DNB |
| Code | NA7117 |
Archives associated with this Fellow
| RefNo | Title | Date |
| IM/004339 | Spencer, Charles, 3rd Duke of Marlborough | nd |
| M/152 | Spencer, Charles, Duke of Marlborough | |