"1837Z"^^ . . "Karl Gottlieb Mauch (7 May 1837 - 4 April 1875, Stuttgart) was a German explorer and geographer of Africa. He reported on the archaeological ruins of Great Zimbabwe in 1871 during his search for the biblical land of Ophir."@en . "German explorer" . . "1875Z"^^ . "1837-05-07Z"^^ . . "Mauch, Karl"@en . . . "1875-04-04Z"^^ . . . . "Karl Mauch"@en .