<Tr> <Th> Occupation </Th> <Td> Explorer, soldier, quartermaster </Td> </Tr> <Tr> <Th> Known for </Th> <Td> Being a member of the Lewis and Clark Expedition and being the only fatality . </Td> </Tr> <P> Charles Floyd (1782--August 20, 1804) was a United States explorer, a non-commissioned officer in the U.S. Army, and quartermaster in the Lewis and Clark Expedition . A native of Kentucky, he was a son of Robert Clark Floyd, a nephew of James John Floyd, a cousin of Virginia governor John Floyd, and possibly a relative of William Clark . He was one of the first men to join the expedition, and the only person to die on the expedition . </P> <P> While exploring the Louisiana Purchase with Lewis and Clark, he took ill at the end of July 1804 . On July 31, Floyd wrote in his diary, "I am very sick and have been for sometime but have recovered my health again ." However, this apparent recovery was soon followed by a severe turn for the worse . William Clark described Floyd's death as one "with a great deal of composure" and that before Floyd died he said to Clark, "I am going away . Please write me a letter ." </P>

Who died in the expedition of lewis and clark