Sir William Abdy, 7th Baronet

Sir William Abdy, 7th Baronet (1779 – 16 April 1868) was a British politician and baronet.

Background Born in Marylebone, he was the only son of Sir William Abdy, 6th Baronet, and his wife Mary Gordon, daughter of James Gordon. Abdy was educated at Eton College and Christ Church, Oxford, where he matriculated in 1796. In 1803, he succeeded his father as baronet.

Career He served in the British Army and was promoted to lieutenant of the South Essex Militia in 1798.

Abdy co-owned three estates in Antigua and St Vincent, and when the British government emancipated the slaves in the 1830s, he was compensated to the tune of about £13,000 for the liberation of over 300 slaves.

Family On 3 July 1806, he married Anne Wellesley, eldest and illegitimate born, later legitimitated, daughter of Richard Wellesley, 1st Marquess Wellesley and Hyacinthe-Gabrielle Roland, at Hyde Park Corner. At some point during their marriage, she became lover of Lord Charles Bentinck and as result Abdy and his wife were divorced in 1816. With his death the baronetcy became extinct.