Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page History of Sierra Leone:

"

Export slavery remained a major business in Sierra Leone from the late 15th century to the mid-19th century. According to Fyfe, "it was estimated in 1789 that 74,000 slaves were exported annually from West Africa, about 38,000 by British firms." In 1788, a proslavery European named Matthews estimated the annual total exported from between the Nunez River (110 km north of Sierra Leone) and the Sherbro as 3,000.[13] Participation in the Atlantic slave trade was gradually outlawed by various Western nations, beginning with the United States and Britain in 1808.[citation needed]