"Henrietta Godolphin, 2nd Duchess of Marlborough (19 July 1681 – 24 October 1733) was the daughter of John Churchill, 1st Duke of Marlborough, general of the army, and Sarah Jennings, Duchess of Marlborough, close friend and business manager of Queen Anne.
She was born Henrietta Churchill and became The Hon. Henrietta Churchill when her father was made a Scottish Lord of Parliament in 1682. She became Lady Henrietta Churchill in 1689, when her father was created Earl of Marlborough. Upon her marriage to The Hon. Francis Godolphin in March 1698, she became Lady Henrietta Godolphin, then Viscountess Rialton in 1706, when her father-in-law was created Earl of Godolphin. When her husband succeeded as 2nd Earl of Godolphin in 1712, she became Countess of Godolphin." - (en.wikipedia.org 22.05.2021)
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