Henry Peter Brougham, 1st Baron Brougham and Vaux, was a British statesman who became Lord High Chancellor and played a prominent role in passing the Reform Act 1832 and Slavery Abolition Act 1833.

The Slavery Abolition Act 1833 was an Act of the Parliament of the United Kingdom which provided for the gradual abolition of slavery in most parts of the British Empire. It was passed by Earl Grey's reforming administration and expanded the jurisdiction of the Slave Trade Act 1807 and made the purchase or ownership of slaves illegal within the British Empire, with the exception of "the Territories in the Possession of the East India Company", Ceylon, and Saint Helena. The Act came into force on 1 August 1834, and was repealed in 1998 as a part of wider rationalisation of English statute law; however, later anti-slavery legislation remains in force.