Gertrude Russell, Duchess of Bedford, formerly the Hon. Gertrude Leveson-Gower, was the second wife of John Russell, 4th Duke of Bedford. She was the eldest daughter of John Leveson-Gower, 1st Earl Go
Portrait of Gertrude, Duchess of Bedford, née Leveson-Gower (1715–1794) by John Smart
Caroline Spencer, Duchess of Marlborough, formerly Lady Caroline Russell, was the wife of George Spencer, 4th Duke of Marlborough.
Caroline, Duchess of Marlborough, by Sir Joshua Reynolds
The 4th Duke of Marlborough and his family, by Sir Joshua Reynolds