Timeline of British Slave Trade Abolition

Abolition occurred in two landmark Acts:

1. Slave Trade Act 1807 (25 March 1807): Abolished the transatlantic slave trade throughout the British Empire. British ships prohibited from carrying enslaved people; Royal Navy's West Africa Squadron enforced blockade. Did not free those already enslaved.
2. Slavery Abolition Act 1833 (effective 1 August 1834): Abolished slavery itself in most British colonies. Phased:
   • Children <6 freed immediately.
   • Others became "apprentices" (forced labor) for 4–6 years.
   • Full emancipation: 1 August 1838 (apprenticeship ended early).

Exceptions: Territories under East India Company (Ceylon, St. Helena) excluded until 1843. Compensation: £20M (40% Treasury annual budget) paid to slave owners, not the enslaved.

As of 2024: 1807 Act — 217 years ago; 1833 Act — 191 years ago.