How many slaves did the Royal Navy capture and free between 1810 and 1860?

Between the years 1810 and 1860, the Royal Navy played a significant role in the suppression of the transatlantic slave trade. Working under various anti-slavery treaties, particularly after the British Parliament passed the Slavery Abolition Act in 1833, the Royal Navy intensified its efforts to capture slaver ships and free enslaved individuals.

During this period, it is estimated that the Royal Navy seized around 150,000 enslaved people from slavers operating in the Atlantic and granted them freedom. This initiative was part of a broader humanitarian effort to undermine the slave trade and promote a moral stance against slavery, reflecting the changing attitudes towards slavery in Britain and its empire.

The other figures provided do not align with historical documentation and estimates of the Royal Navy's actions during that specific time frame, which is why the number 150,000 is recognized as the most accurate reflection of the Royal Navy’s anti-slavery operations in capturing and freeing slaves.