Hippo Broads, Africa (Google Maps ⧉, OpenStreetMap ⧉)
Referenced In
In Darkest Africa, Vol. 1; or, The Quest, Rescue, and Retreat of Emin, Governor of Equatoria
by Henry M. Stanley"On September 5th we camped near Hippo Broads, so called because the river was fine and broad, and a large herd of hippopotami were seen."