An 1855 entry in this Scottish missionary's African journal mentions the discovery of Victoria Falls
In following the course of the Zambesi Livingstone discovered the Victoria Falls,... [DOC] [TLE] h2g2 - Dr David Livingstone - Missionary and Explorer - Edited Entry [PAR] May 12, 2008 ... Dr David Livingstone - Missionary and Explorer, from the edited h2g2, the ...