Mungo Park (explorer)

Mungo Park was a Scottish explorer of West Africa. After an exploration of the upper Niger River around 1796, he wrote a popular and influential travel book titled Travels in the Interior Districts of Africa in which he theorised the Niger and Congo merged to become the same river, though it was later proven that they are different rivers. He was killed during a second expedition, having successfully travelled about two-thirds of the way down the Niger.