Slavery in the British and French Caribbean abolished the slave trade but the decree did not come into effect until 1826. France re-abolished slavery in her colonies in 1848 with a general and unconditional emancipation. William Wilberforce's Slave Trade Act 1807 abolished the slave trade in the British Empire. It was not until the Slavery Abolition Act 1833 that the institution finally was abolished, but on a gradual basis. Since slave owners in the various colonies (not only the Caribbean) were losing their unpaid labourers, the government set aside £20 million for compensation but it did not offer the former slaves reparations. With the abolition of the
Anti-Slavery Society the tone to the argument. The latter group, including Joseph Sturge and many others, publicly campaigned throughout Britain. The idea was to engender public pressure for a new parliamentary act to outlaw slavery, rather than continue the gradualism of Whitehall's negotiations, mainly with colonial governments. In 1831 George Stephen and Joseph Sturge formed a ginger group within the Anti-Slavery Society, the Agency Committee, to campaign for this new act of Parliament. This campaign, and public pressure, led to the Slavery Abolition Act of 1833, though it contained compromises which they disliked. Jamaican mixed-race campaigners such as Louis Celeste Lecesne and